uigradients

The daily color digest

uiGradients - Beautiful colored gradients，是以渐变色为主的分享网站，上百种渐变配色方案，可以根据自己的风格搭配，节约了试色时间。

2017 Grabient by unfold

Trianglify Generator

Copy Paste Color Pallette from Flat UI Theme

Khroma is the fastest way to discover, search, and save color combos you'll want to use.