Software Alternatives & Reviews

Colour Contrast Analyser VS Koa11y

Compare Colour Contrast Analyser VS Koa11y and see what are their differences

Colour Contrast Analyser logo Colour Contrast Analyser

TPGi's ADA Color Contrast Checker checks for helps determine the accessibility the contrast ratio of two colors for WCAG AA and AAA.

Koa11y logo Koa11y

Automatically detect accessibility (a11y) issues on webpages
  • Colour Contrast Analyser Landing page
    Landing page //
    2023-07-31
  • Koa11y Landing page
    Landing page //
    2019-04-29

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Koa11y videos

Koa11y: Find Accessibility Issues on your Site

Category Popularity

0-100% (relative to Colour Contrast Analyser and Koa11y)
Developer Tools
39 39%
61% 61
Color Tools
100 100%
0% 0
SEO
32 32%
68% 68
User Experience
0 0%
100% 100

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What are some alternatives?

When comparing Colour Contrast Analyser and Koa11y, you can also consider the following products

Who Can Use - WhoCanUse is a tool that brings attention and understanding to how color contrast can affect different people with visual impairments.

Nibbler - Free tool for testing how good your website is, and what you can do to improve it. Check accessibility, SEO, social media, compliance and more.

Cron Color - Free web tool for designing color palettes and checking contrasts.

tota11y - An accessibility visualization toolkit from Khan Academy

Palette For Mac - A menu bar based colour contrast analyser

Accessible Metrics - Digital Governance