是的:)

Surfin' Safari - Blog Archive » CSS Masks WebKit now supports alpha masks in CSS. Masks allow you to overlay the content of a box with a pattern that can be used to knock out portions of that box in the final display. In other words, you can clip to complex shapes based off the alpha of an image. [...] We have introduced new properties to provide Web designers with a lot of control over these masks and how they are applied. The new properties are analogous to the background and border-image properties that already exist. -webkit-mask (background) -webkit-mask-attachment (background-attachment) -webkit-mask-clip (background-clip) -webkit-mask-origin (background-origin) -webkit-mask-image (background-image) -webkit-mask-repeat (background-repeat) -webkit-mask-composite (background-composite) -webkit-mask-box-image (border-image)

I've been able to do this using SVG filter. You can write a filter that multiplies the color of source image with the color you want to change to. In the code snippet below, flood-color is the color we want to change image color to (which is Red in this case.) feComposite tells the filter how we're processing the color. The formula for feComposite with arithmetic is (k1*i1*i2 + k2*i1 + k3*i2 + k4) where i1 and i2 are input colors for in/in2 accordingly. So specifying only k1=1 means it will do just i1*i2, which means multiplying both input colors together.

注意:这只适用于HTML5，因为它使用内联SVG。但我认为，通过将SVG放在一个单独的文件中，您可能能够在较老的浏览器中实现这一点。我还没有尝试过这种方法。

Here's the snippet: <svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="60" height="90" style="float:left"> <defs> <filter id="colorMask1"> <feFlood flood-color="#ff0000" result="flood" /> <feComposite in="SourceGraphic" in2="flood" operator="arithmetic" k1="1" k2="0" k3="0" k4="0" /> </filter> </defs> <image width="100%" height="100%" xlink:href="http://i.stack.imgur.com/OyP0g.jpg" filter="url(#colorMask1)" /> </svg> <svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="60" height="90" style="float:left"> <defs> <filter id="colorMask2"> <feFlood flood-color="#00ff00" result="flood" /> <feComposite in="SourceGraphic" in2="flood" operator="arithmetic" k1="1" k2="0" k3="0" k4="0" /> </filter> </defs> <image width="100%" height="100%" xlink:href="http://i.stack.imgur.com/OyP0g.jpg" filter="url(#colorMask2)" /> </svg> <svg xmlns="http://www.w3.org/2000/svg" version="1.1" width="60" height="90" style="float:left"> <defs> <filter id="colorMask3"> <feFlood flood-color="#0000ff" result="flood" /> <feComposite in="SourceGraphic" in2="flood" operator="arithmetic" k1="1" k2="0" k3="0" k4="0" /> </filter> </defs> <image width="100%" height="100%" xlink:href="http://i.stack.imgur.com/OyP0g.jpg" filter="url(#colorMask3)" /> </svg>

为了字面上改变颜色，你可以使用-webkit-filter来合并CSS转换，当有事情发生时，你可以调用你选择的-webkit-filter。例如:

img {
    -webkit-filter:grayscale(0%);
    transition: -webkit-filter .3s linear;
    }
img:hover 
    {
    -webkit-filter:grayscale(75%);
    }

最简单的一句话对我很管用:

filter: opacity(0.5) drop-shadow(0 0 0 blue);

您可以将不透明度从0调整到1，以使颜色更亮或更暗。

回答是因为我在寻找解决办法。

如果你的背景是白色或黑色，@chrscblls回答中的钢笔效果很好，但我的不是。此外，这些图像是用ng-repeat生成的，所以我不能在我的css中有他们的url，而且你不能在img标签上使用::after。

所以，我想了一个变通的办法，如果人们在这里也跌倒了，我想它可能会帮助到他们。

所以我所做的几乎是一样的，只有三个主要区别:

url是在我的img标签，我把它(和一个标签)在另一个div::后将工作。 “混合-混合模式”设置为“差”，而不是“相乘”或“筛选”。 我用完全相同的值添加了一个::before，因此::after将执行::before所做的'difference'的'difference'，并取消它-self。

要改变它从黑色到白色或白色到黑色的背景颜色需要是白色。 从黑色到彩色，你可以选择任何颜色。 从白色到彩色，你需要选择你想要的颜色相反的颜色。

.divClass{
   position: relative;
   width: 100%;
   height: 100%;
   text-align: left;
}
.divClass:hover::after, .divClass:hover::before{
   position: absolute;
   width: 100%;
   height: 100%;
   background: #FFF;
   mix-blend-mode: difference;
   content: "";
}

https://codepen.io/spaceplant/pen/oZyMYG

因为我张贴了这个答案，我用不同的方法制作了另一支笔:

* { box-sizing: border-box; } body { background-color: CadetBlue; font-family: "Lato", sans-serif; text-align: center; } button { display: flex; justify-content: center; min-width: 182px; padding: 0.5em 1em; margin: 2em auto; cursor: pointer; pointer-events: auto; border-radius: 4px; border: none; background: #85b5b7; box-shadow: 0 6px #6fa8aa; } label { font-weight: 400; font-size: 24px; margin: auto 0; color: white; } .icon { height: 64px; width: 64px; background-color: white; -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat; -webkit-mask-position: left center; mask-position: left center; -webkit-mask-size: auto 48px; mask-size: auto 48px; mask-mode: luminance; -webkit-mask-image: url("https://upload.wikimedia.org/wikipedia/commons/thumb/d/d1/Bubbles-alt-icon.png/640px-Bubbles-alt-icon.png"); mask-image: url("https://upload.wikimedia.org/wikipedia/commons/thumb/d/d1/Bubbles-alt-icon.png/640px-Bubbles-alt-icon.png"); } button label span { color: #395f60; } button:hover { color: #395f60; transform: translatey(4px); box-shadow: 0 2px #6fa8aa; } button:hover .icon { background-color: #395f60; } <button> <div class="icon"></div> <label> white to <span>color</span></label> </button>

我需要一个特定的颜色，所以滤镜不适合我。

相反，我创建了一个div，利用CSS多个背景图像和线性梯度函数(它自己创建图像)。如果你使用叠加混合模式，你的实际图像将与生成的“渐变”图像混合，包含你想要的颜色(这里，#BADA55)

.colored-image { background-image: linear-gradient(向右，#BADA55， #BADA55)， url("https://i.imgur.com/lYXT8R6.png"); background-blend-mode:覆盖; background-size:包含; 宽度:200 px; 身高:200 px; ｝ < div class = "的" > < / div >