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Colour Contrast Analyser (CCA)

Colour Contrast Analyser (CCA)

Overview

What is Colour Contrast Analyser (CCA)?

TPGi’s free Colour Contrast Analyser (CCA) checks if the contrast ratios on digital content (PDFS, PowerPoints, native desktop apps, websites, etc) is legible to users who are colorblind or have low vision. · Select Colors - …

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Pricing

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What is Colour Contrast Analyser (CCA)?

TPGi’s free Colour Contrast Analyser (CCA) checks if the contrast ratios on digital content (PDFS, PowerPoints, native desktop apps, websites, etc) is legible to users who are colorblind or have low vision. · Select Colors - Pick a foreground and a background color…

Entry-level set up fee?

  • No setup fee

Offerings

  • Free Trial
  • Free/Freemium Version
  • Premium Consulting/Integration Services

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Product Details

What is Colour Contrast Analyser (CCA)?

TPGi’s free Colour Contrast Analyser (CCA) checks if the contrast ratios on digital content (PDFS, PowerPoints, native desktop apps, websites, etc) is legible to users who are colorblind or have low vision.

· Select Colors

- Pick a foreground and a background color with the eyedropper tool, raw text entry or RGB sliders.

· Check the Contrast Ratio

- The CCA reports if the contrast is WCAG AA and AAA compliant, as well as the numerical contrast ratio. (Color opacity will not affect the accuracy of the ratio because the CCA supports alpha transparency on foreground colors.)

· Includes a Color Blindness Simulator

- Go to the “View” tab in the CCA and click on “Color Blindness Simulator” to see what the selected color would look like for a user with various kinds of colorblindness.

Colour Contrast Analyser (CCA) Features

Accessibility Testing Features

  • Supported: Color/Contrast Analysis

Colour Contrast Analyser (CCA) Screenshots

Screenshot of The Colour Contrast Analyser tool showing a black foreground color and white background color. Below, the tool reports that this color pairing has a contrast ratio of 21:1 and is WCAG compliant.Screenshot of The Colour Contrast Analyser tool showing a purple foreground color and teal background color. Below, the tool reports that this color pairing fails WCAG standards.

Colour Contrast Analyser (CCA) Competitors

Colour Contrast Analyser (CCA) Technical Details

Deployment TypesOn-premise
Operating SystemsWindows, Linux, Mac
Mobile ApplicationNo
Supported CountriesGlobal
Supported LanguagesEnglish
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