HTML Color Study

Color Selector HTML Color Study


This useful tool can help you select the exact right color for your website or project.



*Featured Code Created by Morpheus






HTML with CSS and JavaScript


<!--Thank you Sololearn for making this code as  COTD🙋-->
<!DOCTYPE html>
<html>
    <head>
      <meta charset="utf-8">
      <meta name="viewport" content="width=device-width,initial-scale=1.0">
      
      <meta name="author" content="Morpheus">
      <meta name="keywords" content="morpheus">
      <meta name="description" content="project">
      <title>Morpheus | ColorSchool</title>
      <style>
          html, body {
    /*margin: 0 auto;*/
    /*padding: 0;
    height: 100%;
    max-height: 700px;
    max-width: 700px;
    /*position:fixed;*/*/
}

body {
    /*margin: 0 auto;*/
    width: 100%;
    height:100%;
    background-color: #f1fefe;
    margin: 0;
    padding: 0;
    font-size: 17px;
}

.container {
    display: block;
    max-width: 600px;
    margin: 0 auto;
    padding-left: 3px;
    padding-right:3px;
    position: fixed;
    height: 100%;
    border: 1px solid #000;
}

h2 {
    font-size: 25px;
    text-align: center;
    margin:8px 0 14px 0;
    text-shadow: 2px 2px 20px #fff,1px 1px 5px #fff;
}




#heading{
    height: 35px;
    font-weight: bold;
    letter-spacing: -1px;
    text-shadow: 2px 2px 20px #fff,1px 1px 5px #fff;
    padding:10px 0 5px 0;
    border: 5px outset #999;
    border-radius: 100px 0 100px 0;
    background: linear-gradient(90deg,hsla(80, 30%, 50%, 0.5),hsla(280, 30%, 100%, 1));
}

.ip {
    display: block;
    margin: 10px auto;
    background-color: linen;
    width: 100%;
    height: 25px;
}

#ip1, #ip2, #ip3 {
    display: inline-block;
    width: 70px;
    height: 25px;
    padding: 2px 5px 2px 5px;
    font-weight: bold;
    letter-spacing: -1px;
    margin: 0;
}

.sliderContainer {
    box-sizing: border-box;
    width: 150px;
    height: 25px;
    margin: 0 10px 0 3px;
    display: inline-block;
    float: right;
}

#slider1, #slider2, #slider3 {
    height: 15px;
    -webkit-appearance: none;
    width: 100%;
    outline: none;
    opacity: 0.9;
    -webkit-transition: .2s;
    transition: opacity .2s;
    border: 2px outset #aaa;
    border-radius: 5px;
    margin: 3px 0 3px 0;
}

#slider1:hover, #slider2:hover, #slider3:hover {
    opacity: 1;
}

#slider1 {
    background: linear-gradient(90deg, #000, #f00);
}

#slider2 {
    background: linear-gradient(90deg, #000, #0f0);
}

#slider3 {
    background: linear-gradient(90deg, #000, #00f);
}

#ipr, #ipg, #ipb {
    display: inline-block;
    width: 50px;
    height: 15px;
    padding: 0;
    float: right;
    margin: 3px 3px 3px 3px;
    outline: none;
    border: 2px outset #aaa;
    border-radius: 5px;
}

#ipr {
    background-color: #f00;
    color: #fff;
}

#ipg {
    background-color: #0f0;
    color: #000;
}

#ipb {
    background-color: #00f;
    color: #fff;
}

.btn {
    display: inline-block;
    margin: 10px 0 10px 0;
    border: 4px outset gray;
    animation: bttn 1.3s infinite alternate;
    outline: none;
    border-radius: 10px;
    padding: 3px 6px;
    cursor: pointer;
}

.btn:active {
    outline: none;
}

#submit:hover, #rand:hover, #switch:hover {
    animation: btnshake 0.05s 3 alternate;
    outline: none;
}

#submit {
    float: right;
    width:76px;
    margin-right: 3px;
    animation-direction: alternate-reverse;
}

#rand {
    width:76px;
    float: right;
    margin-right: 5px;
}
#switch{
    margin-left:2px;
    width:130px;
}

.hex{
      text-shadow: 1px 1px 0px #fff;
      text-align: center;
      font-size: 15px;
}

#hex {
    display:inline-block;
    background-color: #fafafe;
    border: 1px solid #000;
    padding:1px 2px;
    /*font-size: 20px;*/
    font-weight: bold;
}

@keyframes bttn {
    from {
        border-color: #efefef;
    }
    to {
        border-color: #989898;
    }
}

.post {
    width: 0%;
    height: 20px;
    color: white;
    background-color: #000;
    /*padding: 20px 5px;*/
    overflow: hidden;
    animation: none;
}




@keyframes posts {
    from {
        width: 0%;
    }
    to {
        width: 100%;
    }
}

#lowerBlock {
    margin: auto 30px;
    /*text-shadow: 1px 1px 0px #fff;*/
    color:#fff;
}
#notesRGB{
  display:block;
  opacity: 1;
  overflow: hidden;
  transition: opacity 1s linear 0;
}
#notesHSL{
  display:none;
  opacity: 0;
  overflow: hidden;
  transition: opacity 1s linear 0;
}
#dig {
    border-radius: 10px;
    background-color: #000;
    padding: 0 6px;
    border: 1px solid black;
    color: #fff;
    animation: letter 2s infinite linear alternate;
}

#dig:hover{
    cursor:pointer;
    background-color:#fff;
    color:#000;
}

#img {
    display: block;
    transform: scale(0);
    transform-origin: 50% 50%;
    top: 40px;
    left: 30px;
    width: 300px;
    height: 370px;
    z-index: 1;
    position: absolute;
    margin: 0 auto;
    background-color: #efefef;
    transition: transform 0.6s;
    box-shadow: 3px 3px 5px black, 3px 5px 10px black;
}

#img>img {
    position: absolute;
    width: 294px;
    /*height:330px;*/
    height: auto;
    padding: 3px;
    display: block;
    margin: 0;
    object-fit:scale-down;
}

#close, #next {
    display: inline-block;
    width: 300px;
    padding-top: 10px;
    text-align: center;
    height: 30px;
    color: #3a2a1a;
    background-color: #efafaf;
    border: 1px solid black;
    margin: 0;
    cursor: pointer;
}

.sidenav {
    height: 100%;
    width: 0%;
    position: absolute;
    z-index: 1;
    top: 0px;
    right: 0px;
    background: linear-gradient(270deg, deepskyblue, black);
    overflow-x: hidden;
    transition: 0.5s;
    margin: 0;
    opacity: 0.9;
}

#colorNames {
    background: linear-gradient(90deg, deepskyblue, black);
    left: 0px;
    right: auto;
    overflow-x: hidden;
    overflow-y: scroll;
    opacity: 1;
}

#colorNames ul {
    margin: 60px 0 0 0;
    padding: 0 5px;
}

.sidenav li {
    color: yellow;
    border-bottom: 1px solid yellow;
}

#colorNames li {
    background-color: #afd8dc;
    list-style-type: none;
    border: none;
    height: 28px;
    color: #152f36;
    margin: 4px 0;
    padding: 2px 0 2px 5px;
    font-size: 18px;
}

.sidenav a {
    padding: 10px 0 10px 10px;
    margin: 0;
    text-decoration: none;
    font-size: 18px;
    color: #efefef;
    display: block;
}

#colorNames #cbox {
    border: 1px solid #000;
    border-radius: 10px 0 10px 0;
    display: inline-block;
    float: right;
    background-color: #afd8dc;
    padding: 3px 5px 3px 5px;
    margin: 1px 0;
    color: #152f36;
}

.sidenav .closebtn {
    position: absolute;
    top: 0;
    right: 5px;
    font-size: 36px;
    color: #2a2a2a;
}

#colorNames .closebtn {
    color: yellow;
}

#refs, #cnames {
    font-size: 30px;
    position: absolute;
    bottom: 10px;
    right: 10px;
    cursor: pointer;
    text-shadow: 2px 2px 20px #fff,1px 1px 5px #fff;
}




#cnames {
    right: auto;
    left: 10px;
}

@keyframes letter {
    0% {
        text-shadow: -2px  0 0 white;
    }
    25% {
        text-shadow: -1px 0 0 white;
    }
    50% {
        text-shadow: 0px 0 0 white;
    }
    75% {
        text-shadow: 1px  0 0 white;
    }
    100% {
        text-shadow: 2px  0 0 white;
    }
}

@keyframes btnshake {
    from {
        transform: rotate(3deg);
    }
    to {
        transform: rotate(-3deg);
    }
}

#ipr:focus, #ipg:focus, #ipb:focus {
    font-size: 1.09em;
    transition: font-size 0.2s;
}
@media (min-width:600px) {
    .container{
      position:relative;
    }
}

      </style>
    </head>

<body>
    <div class="container">
        <h2 id="heading">HTML COLOR STUDY</h2>
        <div class="ip">
            <span id="ip1">RED</span>
            <span class="sliderContainer">
              <input type="range" min="0" max="255" value="10" class="colorSlider" id="slider1">
            </span>
            <input id="ipr" type="number" max="255" min="0" value="10" />
        </div>
        <div class="ip">
            <span id="ip2">GREEN</span>
            <span class="sliderContainer">
              <input type="range" min="0" max="255" value="200" class="colorSlider" id="slider2">
            </span>
            <input id="ipg" type="number" max="255" min="0" value="200" />
        </div>
        <div class="ip">
            <span id="ip3">BLUE</span>
            <span class="sliderContainer">
              <input type="range" min="0" max="255" value="255" class="colorSlider" id="slider3">
            </span>
            <input id="ipb" type="number" max="255" min="0" value="255" />
        </div>
        <input id="switch" class="btn" type="button" value="HSL/HSV mode" />
        <input id="submit" class="btn" type="button" value="submit" />
        <input id="rand" class="btn" type="button" value="random" />

        <div class="hex">
            <hr/> Same color in hexadecimal format is <span id="hex"># 0a c8 ff</span>
            <hr/>
        </div>

        <div id="lowerBlock">
            <h2>Mixing colors <span id="dig">Diagrams</span></h2>
            <div id="notesRGB">
                <ul>
                    <li>when all 3 same then different shades of grey</li>
                    <li>RED + GREEN = YELLOW</li>
                    <li>RED + BLUE = MAGENTA</li>
                    <li>BLUE + GREEN = CYAN</li>
                </ul>
            </div>
            <div id="notesHSL">
                <ul>
                    <li>Change HUE to change color</li>
                    <li>Keep LIGHTNESS at 50% and tweak SATURATION for shades</li>
                    <li>LIGHTNESS = 0% is BLACK</li>
                    <li>LIGHTNESS = 100% is WHITE</li>
                </ul>
            </div>
        </div>
        <div class="post">
            Any suggestions for better learning experience ?
        </div>
        <div id="img">
            <div id="next">NEXT</div>
            <div id="close">CLOSE</div>
            <img src="https://www.color-theory-phenomena.nl/06-color-mixing/06-00-01-color-mixing-RGB.gif" alt="colors">
        </div>
        <div id="mySidenav" class="sidenav">
            <a href="javascript:void(0)" class="closebtn" onclick="closeNav()">&times;</a>
            <ol>
                <li><a href="https://color.adobe.com/create/color-wheel/" target="_blank">Adobe Color Palate</a></li>
                <li><a href="https://www.w3schools.com/colors/colors_picker.asp" target="_blank">W3 school Color Picker</a></li>
                <li><a href="http://www.flatuicolorpicker.com/" target="_blank">Cool UI color Collections</a></li>
                <li><a href="http://paletton.com/#uid=1000u0kllllaFw0g0qFqFg0w0aF" target="_blank">Palette On</a></li>
                <li><a href="https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Colors/Color_picker_tool" target="_blank">Mozilla Color Palette</a></li>
            </ol>
        </div>
        <span id="refs" onclick="openNav()">&#9776;</span>
        <div id="colorNames" class="sidenav">
            <a href="javascript:void(0)" class="closebtn" onclick="closeCNav()">&times;</a>
            <ul>
            </ul>
        </div>
        <span id="cnames" onclick="openCNav()">&#9776;</span>

    </div>
    <script>
        function openNav() {
            document.getElementById("mySidenav").style.width = "80%";
        }

        function closeNav() {
            document.getElementById("mySidenav").style.width = "0%";
        }

        function openCNav() {
            document.getElementById("colorNames").style.width = "80%";
        }

        function closeCNav() {
            document.getElementById("colorNames").style.width = "0%";
        }
    </script>
    <script>
       //code by Morpheus



window.onload = function() {
    var imgArr = [
        "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcSfdu_u8htAKXE3QejTdvF3rUTmjISvTYW1R9FzlvsG9D3aJrB4",
        "https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcST9W13WPjNLAE97rYGMN2FjqLalSRaxQUvtsnd_OyakzFxgjqC",
        "http://www.color-theory-phenomena.nl/06-color-mixing/06-00-01-color-mixing-RGB.gif",
        "http://www.workwithcolor.com/cona-hue-ranges-map-02.png",
        "https://upload.wikimedia.org/wikipedia/commons/8/8c/Color_star-en_%28tertiary_names%29.svg",
        "http://industrystandarddesign.com/wp-content/uploads/2015/08/how-to-get-brown-color.jpg",
        "https://upload.wikimedia.org/math/8/5/0/850db6c317cef61ef3544c2b4e9d2cae.png",
        "http://www.cis.upenn.edu/~cis110/12fa/hw/hw01/rgb2cmyk.png",
        "https://i.stack.imgur.com/FTH7K.png",
        "https://upload.wikimedia.org/wikipedia/commons/thumb/5/5d/HSV-RGB-comparison.svg/300px-HSV-RGB-comparison.svg.png",
        "https://upload.wikimedia.org/wikipedia/commons/thumb/a/ac/Hsl-and-hsv.svg/300px-Hsl-and-hsv.svg.png"
    ];
    //HSL to RGB function by Luke McClean (Stackoverflow)
    function hslToRgb(h, s, l) {
        var r, g, b;

        if (s == 0) {
            r = g = b = l; // achromatic
        } else {
            var hue2rgb = function hue2rgb(p, q, t) {
                if (t < 0) t += 1;
                if (t > 1) t -= 1;
                if (t < 1 / 6) return p + (q - p) * 6 * t;
                if (t < 1 / 2) return q;
                if (t < 2 / 3) return p + (q - p) * (2 / 3 - t) * 6;
                return p;
            }

            var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
            var p = 2 * l - q;
            r = hue2rgb(p, q, h + 1 / 3);
            g = hue2rgb(p, q, h);
            b = hue2rgb(p, q, h - 1 / 3);
        }

        return [Math.round(r * 255), Math.round(g * 255), Math.round(b * 255)];
    }
    var next = document.getElementById("next");
    var images = document.querySelector("#img img");
    var imgPtr = 0;
    next.onclick = function() {
        if (imgPtr < imgArr.length) {
            images.src = imgArr[imgPtr++];
        } else {
            imgPtr = 0;
            images.src = imgArr[imgPtr++];
        }
    };
    var b = document.body;
    var mode = "RGB";
    const repeatCount = 2;
    var animationCount = 0;
    var ipr = document.getElementById("ipr");
    var ipg = document.getElementById("ipg");
    var ipb = document.getElementById("ipb");
    var submit = document.getElementById("submit");

    var slider1 = document.getElementById("slider1");
    var slider2 = document.getElementById("slider2");
    var slider3 = document.getElementById("slider3");
    // console.log(typeof slider1.min);
    slider1.oninput = function() {
        if (mode === "RGB") {
            slider1.min = "0";
            slider1.max = "255";
            ipr.value = slider1.value;
            submit.click();
        } else if (mode === "HSL") {
            slider1.min = "0";
            slider1.max = "360";
            ipr.value = slider1.value;
            submit.click();
        }
    };
    slider2.oninput = function() {
        if (mode === "RGB") {
            slider2.min = "0";
            slider2.max = "255";
            ipg.value = slider2.value;
            submit.click();
        } else if (mode === "HSL") {
            slider2.min = "0";
            slider2.max = "100";
            ipg.value = slider2.value;
            submit.click();
        }
    };
    slider3.oninput = function() {
        if (mode === "RGB") {
            slider3.min = "0";
            slider3.max = "255";
            ipb.value = slider3.value;
            submit.click();
        } else if (mode === "HSL") {
            slider3.min = "0";
            slider3.max = "100";
            ipb.value = slider3.value;
            submit.click();
        }
    };
    // if(slider1.oninput){
    //   console.log("RealTimeChange");
    // }

    submit.onclick = function() {
        if (mode === "RGB") {
            if (ipr.value > 255 || ipr.value < 0) {
                alert("Red value should be between 0 to 255");
            } else if (ipg.value > 255 || ipg.value < 0) {
                alert("GREEN value must be between 0 to 255");
            } else if (ipb.value > 255 || ipb.value < 0) {
                alert("BLUE value must be between 0 and 255");

            } else {
                var clr = "";
                clr = "rgb(" + ipr.value + "," + ipg.value + "," + ipb.value + ")";
                b.style.background = clr;

                var hex = document.getElementById("hex");
                var hr = parseInt(ipr.value).toString(16);
                var hg = parseInt(ipg.value).toString(16);
                var hb = parseInt(ipb.value).toString(16);
                // console.log(hr+hg+hb);
                if (ipr.value <= 15 && ipg.value <= 15 && ipb.value <= 15) {
                    hr = "0" + hr;
                    hg = "0" + hg;
                    hb = "0" + hb;
                } else if (ipr.value <= 15 && ipg.value <= 15) {
                    hr = "0" + hr;
                    hg = "0" + hg;
                } else if (ipr.value <= 15 && ipb.value <= 15) {
                    hr = "0" + hr;
                    hb = "0" + hb;
                } else if (ipg.value <= 15 && ipb.value <= 15) {
                    hb = "0" + hb;
                    hg = "0" + hg;
                } else if (ipr.value <= 15) {
                    hr = "0" + hr;
                } else if (ipg.value <= 15) {
                    hg = "0" + hg;
                } else if (ipb.value <= 15) {
                    hb = "0" + hb;
                }
                hex.textContent = " # " + hr + " " + hg + " " + hb + " ";
            }
        } else if (mode === "HSL") {
            if (ipr.value > 360 || ipr.value < 0) {
                alert("HUE value should be between 0 to 360");
            } else if (parseInt(ipg.value) > 100 || parseInt(ipg.value) < 0) {
                alert("SATURATION value must be between 0% to 100%");
            } else if (parseInt(ipb.value) > 100 || parseInt(ipb.value) < 0) {
                alert("LIGHTNESS value must be between 0% to 100%");

            } else {
                var clr = "";
                clr = "hsl(" + ipr.value + "," + ipg.value + "%," + ipb.value + "%)";
                b.style.background = clr;

                var rgbArr = hslToRgb(ipr.value / 360, ipg.value / 100, ipb.value / 100);
                //console.log(rgbArr[0]+"\t"+rgbArr[1]+"\t"+rgbArr[2]);
                var hex = document.getElementById("hex");
                var hr = parseInt(rgbArr[0]).toString(16);
                var hg = parseInt(rgbArr[1]).toString(16);
                var hb = parseInt(rgbArr[2]).toString(16);

                if (rgbArr[0] <= 15 && rgbArr[1] <= 15 && rgbArr[2] <= 15) {
                    hr = "0" + hr;
                    hg = "0" + hg;
                    hb = "0" + hb;
                } else if (rgbArr[0] <= 15 && rgbArr[1] <= 15) {
                    hr = "0" + hr;
                    hg = "0" + hg;
                } else if (rgbArr[0] <= 15 && rgbArr[2] <= 15) {
                    hr = "0" + hr;
                    hb = "0" + hb;
                } else if (rgbArr[1] <= 15 && rgbArr[2] <= 15) {
                    hb = "0" + hb;
                    hg = "0" + hg;
                } else if (rgbArr[0] <= 15) {
                    hr = "0" + hr;
                } else if (rgbArr[1] <= 15) {
                    hg = "0" + hg;
                } else if (rgbArr[2] <= 15) {
                    hb = "0" + hb;
                }
                hex.textContent = " # " + hr + " " + hg + " " + hb + " ";
            }
        }
    };
    var dig = document.getElementById("dig");
    var img = document.getElementById("img");
    var post = document.querySelector(".post");
    dig.onclick = function() {
        img.style.transform = "scale(1.0)";
        setTimeout(function() {
            post.style.animation = "posts 3s 0.6s 2 alternate forwards";
        }, 300);
        post.style.animation = "none";
    };
    var close = document.getElementById("close");
    close.onclick = function() {
        img.style.transform = "scale(0)";
    };
    var rand = document.getElementById("rand");
    rand.onclick = function() {
        if (mode === "RGB") {
            ipr.value = Math.floor(Math.random() * 256);
            ipg.value = Math.floor(Math.random() * 256);
            ipb.value = Math.floor(Math.random() * 256);
            slider1.value = ipr.value;
            slider2.value = ipg.value;
            slider3.value = ipb.value;
            submit.click();
        } else if (mode === "HSL") {
            ipr.value = Math.floor(Math.random() * 360);
            ipg.value = Math.floor(Math.random() * 100);
            ipb.value = Math.floor(Math.random() * 100);
            slider1.value = ipr.value;
            slider2.value = ipg.value;
            slider3.value = ipb.value;
            submit.click();
        }
    };
    var sch = document.getElementById('switch');
    var ip1 = document.getElementById('ip1');
    var ip2 = document.getElementById('ip2');
    var ip3 = document.getElementById('ip3');
    var h2 = document.querySelector('h2');
    var ipbg = document.querySelectorAll('.ip');
    var notesRGB = document.getElementById("notesRGB");
    var notesHSL = document.getElementById("notesHSL");

    sch.onclick = function() {
        if (sch.value == "HSL/HSV mode") {
            mode = "HSL";
            alert("In HSL mode the 3 parameters are\n1.Hue (0-360 degree) defines color on color wheel\n2.Saturation (0-100%) defines Gray shade strength or intensity of color\n3.Lightness (0-100%) defines lightness\n\nExample-\ncolor:hsl(320, 70%, 20%)\n\nRefer Diagrams for HUE color wheel;");
            sch.value = "RGB mode";
            ip1.textContent = "HUE";
            ip2.textContent = "SATURATION";
            ip3.textContent = "LIGHTNESS";
            // h2.textContent = "Test your color in hsl() format,(0 to 360 deg, 0-100%, 0-100%)";
            // ipbg[0].style.background = "linear-gradient(270deg,blue,green,red)";
            // ipbg[1].style.background = "linear-gradient(270deg,#444, #aaa)";
            // ipbg[2].style.background = "linear-gradient(270deg,#000,#fff)";
            ipr.style.background = "linear-gradient(270deg,blue,green,red)";
            ipg.style.background = "linear-gradient(270deg,#444, #aaa)";
            ipb.style.background = "linear-gradient(270deg,#000,#fff)";
            ipb.style.color = "black";
            slider1.style.background = "linear-gradient(90deg,#f00 0%,#0f0 33.33%,#00f  66.66%, #f00 100%)";
            // var saturation = "hsl("++",100%,50%)";
            slider2.style.background = "linear-gradient(90deg,#555,#aaa)";
            slider3.style.background = "linear-gradient(270deg,#fff,#000000)";

            notesHSL.style.display = "block";
            notesRGB.style.display = "none";
            notesHSL.style.opacity = "1";
            notesRGB.style.opacity = "0";

        } else if (sch.value == "RGB mode") {
            mode = "RGB";
            alert("In RGB mode the 3 parameters are\n1.Red (0-255) in decimal\n2.Green (0-255) in decimal\n3.Blue (0-255) in decimal\n\nNote that in Hexadecimal representation of rgb color we convert 0-255 decimal to 00-ff hexadecimal for each color\n\nExample-\n color:rgb(45,250,180);");
            sch.value = "HSL/HSV mode";
            ip1.textContent = "RED";
            ip2.textContent = "GREEN";
            ip3.textContent = "BLUE";
            // h2.textContent = "Test your color in rgb() format, values between 0 to 255";
            // ipbg[0].style.background = "linen";
            // ipbg[1].style.background = "linen";
            // ipbg[2].style.background = "linen";
            ipr.style.background = "#f00";
            ipg.style.background = "#0f0";
            ipb.style.background = "#00f";
            ipb.style.color = "white";
            slider1.style.background = "linear-gradient(90deg,#000,#ff0000)";
            slider2.style.background = "linear-gradient(90deg,#000,#00ff00)";
            slider3.style.background = "linear-gradient(90deg,#000,#0000ff)";

            notesHSL.style.display = "none";
            notesRGB.style.display = "block";
            notesHSL.style.opacity = "0";
            notesRGB.style.opacity = "1";
        }
    };




    var cnameArr = {
        Honeydew: "#F0FFF0",
        HotPink: "#FF69B4",
        IndianRed: "#CD5C5C",
        Indigo: "#4B0082",
        Ivory: "#FFFFF0",
        Linen: "#FAF0E6",
        Magenta: "#FF00FF",
        Maroon: "#800000",
        MediumAquamarine: "#66CDAA",
        MediumBlue: "#0000CD",
        MintCream: "#F5FFFA",
        MistyRose: "#FFE4E1",
        Moccasin: "#FFE4B5",
        NavajoWhite: "#FFDEAD",
        PaleTurquoise: "#AFEEEE",
        PaleVioletRed: "#DB7093",
        PapayaWhip: "#FFEFD5",
        PeachPuff: "#FFDAB9",
        Peru: "#CD853F",
        PaleRed: "#C84C61"
    };
    var cNameUl = document.querySelector('#colorNames ul');
    for (let key in cnameArr) {
        var li = document.createElement("LI");
        var colorName = document.createTextNode(key);
        var colorValue = document.createTextNode(cnameArr[key]);
        var cbox = document.createElement("SPAN");
        cbox.setAttribute("ID", "cbox");
        //var attr = document.createAttribute("ID");
        cbox.appendChild(colorValue);
        li.appendChild(colorName);
        li.appendChild(cbox);
        cNameUl.appendChild(li);

        li.style.background = cnameArr[key];

        li.addEventListener("click", function() {
            document.body.style.background = cnameArr[key];
        }, false);
        //console.log(cnameArr[key]);
    }

};
    </script>
</body>

</html>


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