third_party/WebKit/LayoutTests/css3/filters/effect-saturate-hw.html

<style>
img {
    transform:translateZ(0);
}
</style>
<img style="filter: saturate(0)" src="resources/reference.png">
<img style="filter: saturate(0.5)" src="resources/reference.png">
<img style="filter: saturate(1.0)" src="resources/reference.png">
<img style="filter: saturate(2)" src="resources/reference.png">
<img style="filter: saturate(5)" src="resources/reference.png">
<img style="filter: saturate(10)" src="resources/reference.png">