jquery实现rgb三原色拖动改变值生成新的颜色效果代码-html代码-BFW代码库

jquery实现rgb三原色拖动改变值生成新的颜色效果代码

代码语言：html

所属分类：拖放

代码描述：jquery实现rgb三原色拖动改变值生成新的颜色效果代码，点击拖动rgb三色的值进行调整会生成新的rgb颜色。

下面为部分代码预览，完整代码请点击下载或在bfwstudio webide中打开

<!DOCTYPE html>
<html lang="en" >

<head>
  <meta charset="UTF-8">
  

  
  
  
<style>
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@500&display=swap");
html,
body {
  height: 100%;
  cursor: default;
}

body {
  background-color: black;
  color: white;
  font-family: "Poppins", sans-serif;
  font-size: 10px;
  line-height: 12px;
}

#container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  height: 100%;
}

#picker {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100px;
  height: 100px;
  position: relative;
}

#picker p {
  position: absolute;
  margin: 0;
  transition: opacity 0.2s ease-in-out;
}

#picker p#color {
  bottom: 0px;
}

#picker p#title {
  top: 0px;
}

#picker #copy {
  background: transparent;
  position: absolute;
  width: 25px;
  height: 25px;
  border-radius: 50%;
}

.circle {
  position: absolute;
  width: 40px;
  height: 40px;
  background: white;
  border-radius: 50%;
  mix-blend-mode: screen;
  transition: transform 0.2s ease-in-out, width 0.2s ease-in-out, height 0.2s ease-in-out, border 0.2s ease-in-out;
  display: flex;
  justify-content: center;
  align-items: center;
  border: white 1px solid;
}

#c1 {
  background: red;
  background: red;
  border-color: red;
}

#c2 {
  background: lime;
  background: lime;
  border-color: lime;
}

#c3 {
  background: blue;
  background: blue;
  border-color: blue;
}

#picker.open .circle {
  width: 100px;
  height: 100px;
}

#picker.open p {
  opacity: 0;
}

#picker.open #c1 {
  transform: translate(0px, -40px);
  border-color: rgba(255, 0, 0, 0.5);
}

#picker.open #c2 {
  transform: translate(-34px, 20px);
  border-color: rgba(0, 255, 0, 0.5);
}

#picker.open #c3 {
  transform: translate(34px, 20px);
  border-color: rgba(0, 0, 255, 0.7);
}

.inst {
  position: absolute;
  bottom: 10px;
  color: #aaa;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  transition: opacity 1s ease-in-out;
}

.inst.top {
  top: 10px;
}

.inst.top.hidden {
  opacity: 0;
}

* {
  -webkit-touch-callout: none;
  /* iOS Safari */
  -webkit-user-select: none;
  /* Safari */
  -khtml-user-select: none;
  /* Konqueror HTML */
  -moz-user-select: none;
  /* Old versions of Firefox */
  -ms-user-select: none;
  /* Internet Explorer/Edge */
  user-select: none;
  /* Non-prefixed version, currently supported by Chrome, Edge, Opera and Firefox */
}
</style>

  
  
</head>

<body >
  <div id="container">
	<div id="picker" class="open">
		<!--<p id="title">RGB PICKER</p>-->
		<p id="color">255 255 255</p>
		<div class="circle" id="c1" data-col="255"></div>
		<div class="circle" id="c2" data-col="255"></div>
		<div class="circle" id="c3" data-col="255"></div>
		<div id="copy"></div>
	</div>
</div>
<p class="ins.........完整代码请登录后点击上方下载按钮下载查看