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OKLCH Color Picker vs Encycolorpedia: catalog facts
OKLCH Color Picker	Encycolorpedia
Free Free to use in the browser.	Freemium Free with ads; ad-free and API plans cost $9.99, $29.99 or $149.99 per year.
Web	Web
Converts HEX, RGB and HSL to OKLCH Shows sRGB fallbacks for wide-gamut colors	Paint matching for any color code Conversions between many color spaces
Focused on a single color at a time rather than whole palettes Assumes some familiarity with OKLCH and color gamuts	Free version shows advertising More a color reference than a palette builder
Web application	Web application
Open source	Closed source
License not stated	License not stated
No account needed	No account needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.