grabient

The daily color digest

WebGradients is a free collection of 180 linear gradients that you can use as content backdrops in any part of your website.

Trianglify Generator

Coolest handpicked Gradient Hues for your next super ⚡ amazing stuff

Khroma是发现、搜索和保存您想要使用的颜色组合的最快方法。

Best Flat Colors For UI Design