About

AG Color is a free color tool that lets designers and developers work with everyday color codes instantly, with no signup or install.

Key features

Color converter — convert all five notations, HEX, RGB, HSL, HSV and CMYK, in real time in one place, with a large preview swatch and one-click copy.

Palette generator — turn a single base color into complementary, analogous, triadic, tetradic and shade palettes automatically.

CSS gradient — adjust two colors and the angle to instantly copy linear-gradient and radial-gradient code.

CSS color names — search all 141 standard CSS named colors and copy their HEX values.

Privacy

All calculations happen entirely in your browser; none of the values you enter are ever sent to or stored on a server. Only your recently used colors are kept in local storage for convenience.