Colour Contrast Analyser (CCA) Reviews & Product Details

TPGi’s Colour Contrast Analyser (CCA) is a free accessibility testing tool that checks if the contrast ratios on your website are WCAG compliant. This way, your website will be more accessible for customers who are colorblind or have low vision. To use, select a foreground and a background color with the beginner-friendly eyedropper tool or the more specific and technical raw text entry and RGB sliders. (The foreground color will be accurately measured because the CCA supports alpha transparency on foreground colors.) The CCA will then use the color data to determine the numerical color contrast ratio and if that ratio is WCAG AA and AAA compliant. This tool also includes a simple Color Blindness Simulator of the colors selected for testing. Achieve your digital accessibility conformance goals with TPGi experts, analytics, and solutions.

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TPGi

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Colour Contrast Analyser (CCA) Community

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marketing department (Let's Make It Accessible)

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Ana P.

Especialista en marketing digital

Small-Business (50 or fewer emp.)

Updated 3/20/2023

Originally submitted 3/8/2023

"Very good tool as it allows me to create color themes compatible with WCAG AA and AAA."

4/5

What do you like best about Colour Contrast Analyser (CCA)?

I love that it lets me determine the readability of the text and allows me to check the foreground and background color combinations. Review collected by and hosted on G2.com.

What do you dislike about Colour Contrast Analyser (CCA)?

At first, it is difficult to understand and use. Review collected by and hosted on G2.com.

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SC

Srishti C.

Design Lead

Enterprise (> 1000 emp.)

Updated 3/9/2023

Originally submitted 3/3/2023

"Helpful tool to build inclusive designs"

4.5/5

What do you like best about Colour Contrast Analyser (CCA)?

Colour contrast analyser is a simple tool to use and helps me create designs that pass the accessibility AA/AAA standards for building accessible products that everyone can use. Review collected by and hosted on G2.com.

What do you dislike about Colour Contrast Analyser (CCA)?

I have not currently experienced any downsides about Colour Contrast analyser yet as it is simple to use and comes in handy as a plug-in with my design tools to make quickly accessible descesions. Review collected by and hosted on G2.com.

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AI

Adnan I.

Senior Consultant

Enterprise (> 1000 emp.)

Updated 3/29/2023

Originally submitted 3/16/2023

"A Perfect combination"

5/5

What do you like best about Colour Contrast Analyser (CCA)?

It has got a wide range of facilities to work a wide ranges of project, especially project with the colour contrast and help us in getting the project done on priority Review collected by and hosted on G2.com.

What do you dislike about Colour Contrast Analyser (CCA)?

nothing like that, but still sometimes it take time to load the application. Whenever we put some additional information to collect data related CCA at that particular time it does lag Review collected by and hosted on G2.com.