Compare software

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