WCAGKit Color Palette Generator

API—OSS—FREEyesDOCS4/5

WC5.8#15 of 34

outWeb—Windows—Mac—Linux—Android—iOS

About

WCAGKit Color Palette Generator is ranked #15 of 34 in color palette generators on Inferse. It runs on Web. There is a free plan.

Purpose: Generates an accessible color palette from a chosen base color and tests its combinations against WCAG contrast requirements.wcagkit.com · 8 Oct 2026
Palette colors: The generated palette includes primary, secondary, accent, background, text, and muted colors.wcagkit.com · 8 Oct 2026
Contrast results: The tool displays contrast ratios and WCAG levels for palette pairs, including whether a pair fails.wcagkit.com · 8 Oct 2026
Manual checker: Users can check any two colors and see their contrast ratio, WCAG level, and suggested fixes for failing pairs.wcagkit.com · 8 Oct 2026
Suggested fixes: For a failing pair, the tool adjusts the foreground color’s lightness while preserving hue and saturation to find a nearby color that meets a 4.5:1 ratio.wcagkit.com · 8 Oct 2026
Export: Users can copy the palette as CSS custom properties in :root format.wcagkit.com · 8 Oct 2026
Embedding: The page provides an iframe embed code for the tool, with a wcagkit attribution link.wcagkit.com · 8 Oct 2026
Privacy: The page says color calculations and palette generation happen in the browser and that no color data is transmitted to a server.wcagkit.com · 8 Oct 2026
Price and access: The tool is labeled free and says no signup is required.wcagkit.com · 8 Oct 2026
Intended users: The page presents the tool for people designing accessible color palettes and building color systems.wcagkit.com · 8 Oct 2026