10进制颜色 转换成 16进制
2017-12-13 本文已影响9人
pdog18
设计用sketch给的10进制的颜色，比如255 255 255用的时候要转换一下 。写个工具类方便一下
<html>
<head>
<script type="text/javascript">
// Firefox, Google Chrome, Opera, Safari, Internet Explorer from version 9
function OnInput (event) {
var y = document.getElementById("textview");
var inputvalue =event.target.value;
var numbs = inputvalue.split(" ")
var a0 = parseInt(numbs[0],10).toString(16);
var a1 = parseInt(numbs[1],10).toString(16);
var a2 = parseInt(numbs[2],10).toString(16);
var result = "#" + a0+a1+a2;
y.innerHTML = result;
}
</script>
</head>
<body>
<input type="text" oninput="OnInput (event)" onpropertychange="OnPropChanged (event)" />
<span typt="text" id="textview"/>
</body>
</html>
