The A11Y Project vs Contrast Ratio

Compare The A11Y Project and Contrast Ratio on the same questions, with pricing terms and sources shown where they are known.

The A11Y Project

Community-driven resources and guidance to make digital accessibility easier for designers, developers, and organizations

View The A11Y Project

Contrast Ratio

Check WCAG color contrast ratios instantly to ensure your website text meets accessibility standards

View Contrast Ratio

Comparison table

Unknown means no reliable value is stored, not that a feature is missing.

Facts compared for The A11Y Project and Contrast Ratio
QuestionThe A11Y ProjectContrast Ratio
Pricing modelSame for bothFreeFree
Free planSame for bothYesYes
PlatformsSame for bothWebWeb
Listed featuresDiffers
  • WCAG Checklist
  • Self-Paced Workshops
  • Educational Videos
  • Resource Library
  • Community Directory
  • Real-Time Ratio Calculation
  • Visual Readability Preview
  • Color Swap Function
  • Semi-Transparent Support
  • Detailed Tooltips

Pricing and limits

Plans can differ in scope, region and billing terms, so compare plan names rather than assuming equivalence.

The A11Y Project

Free plan: Yes

Subscriptions

  • Listed price: Free

Pricing verification date unknown.

Contrast Ratio

Free plan: Yes

Subscriptions

  • Listed price: Free

Pricing verification date unknown.

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