Curated gradients for designers and developers
Beautiful Color Palettes
Beautiful colored gradients
RGB颜色值与十六进制颜色码转换工具，能将RGB颜色值与十六进制颜色码相互转换
Trianglify Generator
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.
