滤镜
过滤器：饱和度（saturate()）
应用饱和度滤镜到元素的工具类。
| Class | Styles |
|---|---|
saturate-<number> | filter: saturate(<number>%); |
saturate-(<custom-property>) | filter: saturate(var(<custom-property>)); |
saturate-[<value>] | filter: saturate(<value>); |
示例
基本示例
使用像 saturate-50 和 saturate-100 这样的工具类来控制元素的饱和度：
saturate-50
saturate-100
saturate-150
saturate-200
<img class="saturate-50 ..." src="/img/mountains.jpg" /><img class="saturate-100 ..." src="/img/mountains.jpg" /><img class="saturate-150 ..." src="/img/mountains.jpg" /><img class="saturate-200 ..." src="/img/mountains.jpg" />使用自定义值
Use the saturate-[<value>] syntax to set the 饱和度 based on a completely custom value:
<img class="saturate-[.25] ..." src="/img/mountains.jpg" />For CSS variables, you can also use the saturate-(<custom-property>) syntax:
<img class="saturate-(--my-saturation) ..." src="/img/mountains.jpg" />This is just a shorthand for saturate-[var(<custom-property>)] that adds the var() function for you automatically.
响应式设计
Prefix a filter: saturate() utility with a breakpoint variant like md: to only apply the utility at medium screen sizes and above:
<img class="saturate-50 md:saturate-150 ..." src="/img/mountains.jpg" />Learn more about using variants in the variants documentation.