Random LCH Color Generator

LCH color generated locally in your browser with the Web Crypto API.

CSS LCH color

Get a ready-to-paste lch() value for prototyping themes, picking accent colors, or seeding design tokens. LCH is the polar form of CIELAB — lightness, chroma, hue — a CSS Color 4 model supported in every major browser. Lightness ranges 20–95%, chroma 0–132, and hue 0–359 to keep colors visible and mostly in-gamut.