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Scale vs Supa Palette: catalog facts
Scale	Supa Palette
Best for: Designers building tint and shade scales for a UI color system	Best for: Designers building color scales for a design system in Figma
Free Free to use in the browser.	Free + paid options The site has a pricing page with paid options; check it for current plans.
Web	Web
Builds a full scale from one base color Adjustable hue and saturation curves across the scale All 3 strengths for Scale Builds a full scale from one base color Adjustable hue and saturation curves across the scale Runs in the browser with nothing to install	Includes 14 color systems such as Tailwind and Material UI Easing editor for fine control over shade scales All 3 strengths for Supa Palette Includes 14 color systems such as Tailwind and Material UI Easing editor for fine control over shade scales Saves palettes as Figma variables
Focused on scales only, not full multi-color palettes Little documentation on the page itself	Built around Figma, so less useful outside that tool Not open source
Web application	Web application
Not open source	Not open source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Sources for Scale hihayk.github.io/scale Catalog checked September 24, 2026	Official website Full listing and sources Sources for Supa Palette supa-palette.com Catalog checked October 2, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.