OKLCH to RGB Converter

Name: OKLCH to RGB Converter
Author: Earthling Digital

Convert OKLCH colors to RGB instantly. Paste a color — with or without alpha — and the conversion runs entirely in the browser.

FromTo

InputOKLCH

OutputRGB

rgb(124, 58, 237)

All formatsclick a row to convert from it

About OKLCH and RGB

OKLCH is the perceptual color space from CSS Color 4 — lightness, chroma and hue that track how colors actually look. Equal lightness values appear equally bright, which makes it a good base for design systems and generated palettes. Every modern browser supports it.

RGB lists red, green and blue as numbers from 0 to 255, matching how screens mix light. It is the format most APIs, canvas code and design tools expect, and rgba() adds an opacity value from 0 to 1.

For example, oklch(0.541 0.247 293) in OKLCH is rgb(124, 58, 237) in RGB. Paste any value above — conversion is instant, runs entirely in the browser, and carries alpha through when the color has one.

More color converter pages

HEX → RGB HEX → HSL HEX → OKLCH RGB → HEX RGB → HSL RGB → OKLCH HSL → HEX HSL → RGB HSL → OKLCH OKLCH → HEX OKLCH → HSL

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Free and open source from Earthling Digital, an independent creative agency. Built with Earthling UI.