Accessible Colors

At a glance

• Editor score
  7.2 / 10
• Pricing
  Free plan
• Best for
  People checking and sharing individual color pairs
• Free plan
  Yes
• Paid from
  None
• WCAG standards
  2.1
• Facts checked
  4 Oct 2026

• Where it wins

  • Reports contrast ratios against WCAG 2.1 AA and AAA thresholds
  • Offers color picking, hex entry, palette shades, and curated passing pairs
  • Creates shareable URLs; calculations run locally in the browser

• Where it doesn't

  • Focused on individual color combinations rather than batch checking
  • Available as a web tool, not a desktop platform
  • Does not provide AI features

Our verdict on Accessible Colors

Accessible Colors is a free, browser-based checker for people choosing foreground and background colors for digital content. Enter hex codes or use the color picker to see a contrast ratio and whether the pair meets WCAG 2.1 AA and AAA thresholds. The tool also shows a seven-shade palette for the foreground color, offers curated pairs that pass WCAG AA, and creates a shareable URL for a combination. It is aimed at solo users and small teams who want a straightforward way to review a color pair without signing up.

Its scope is clearest when evaluating text contrast one combination at a time. The tool reports text contrast thresholds, while its category specifications also identify text and graphics as contrast modes. The page notes that non-text UI components, including icons and borders, have contrast requirements too. That distinction matters: Accessible Colors can support color selection, but teams should not treat a check of a foreground/background pair as a comprehensive review of every interface component. For quick pair comparisons and sharing a specific result, its palette and curated suggestions add useful context beyond a ratio alone.

The free, web-only format keeps the tool simple, and calculations run locally in the browser. Its workflow is centered on individual pairs rather than batch color checking, so teams reviewing many combinations may prefer a tool built for batch workflows. People looking for a desktop platform or AI features should also look elsewhere. Choose Accessible Colors for focused, shareable checks of individual combinations; it is less suited to broader design-system or high-volume review processes.

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Accessible Colors pricing

Accessible Colors fact sheet

Alternatives to Accessible Colors

• WCWebAIM Contrast CheckerA free web checker for text and UI contrast, with a basic API and bookmarklet.9.1
• ACAcquia Color Contrast Checker (formerly Monsido Contrast Checker)A free web checker for reviewing color pairs against WCAG contrast thresholds.9.0
• SCSilktide Color Contrast CheckerA free Chrome extension for checking page text and interface contrast against WCAG.8.7

See all Accessible Colors alternatives →

Featured on iTechGuides

Accessible Colors is listed in our Color Contrast Checker Software directory. Add the badge to your site — it links back to this page.

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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

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Last updated 20 Oct 2026 · How we research and update