如何在JavaScript中获取颜色为“白色”的RGB颜色代码？

Question

我想要一个将颜色名称作为参数的javascript函数，它返回颜色rgb代码。

Answer 1

You could set the style to a html element, let's say the <div id='d1'></div>

then you could check the computed color:

    var d1 = document.getElementById('d1')
    var color = window.getComputedStyle(d1, null)['color']