JavaScript-Projects/randomColor.html at main · srujana-manda/JavaScript-Projects · GitHub

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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Random Color</title>
    <style>
     h1{
        text-align: center;
        margin: 10px;
        padding: 10px;
     }
     button{
        margin: 10px;
        padding: 10px;

     }
     .box{
        height:200px;
        padding: 10px;
        margin: 10px;
        width:200px;
        border-radius: 20px;
        border: 1px solid black;
     }
    </style>
</head>
<body>
    <button>Click me</button>
    <h1></h1>
  <div class="box"></div>
  <script>
    let btn = document.querySelector("button");
    let h1 = document.querySelector("h1");
    let box = document.querySelector(".box");
    btn.addEventListener("click",()=>{
        let random = randomColors();
        h1.innerText = random;
        box.style.backgroundColor = random;
    });
    function randomColors(){
        let red = Math.floor(Math.random()*255);
        let green = Math.floor(Math.random()*255);
        let blue = Math.floor(Math.random()*255);
        let total = `rgb(${red},${green},${blue})`;
        return total;
    }

  </script>
</body>
</html>