Contrast Checker NEO

ExtensionDeveloper Tools1 user

Overview

Contrast Checker NEO Description

Ensure your website is accessible to everyone with Contrast Checker NEO – the ultimate Chrome extension for color contrast testing. Choose any two colors and instantly see the contrast ratio along with an official WCAG 2.1 rating (AA/AAA) for text accessibility. Preview how your color choices look in real-world UI elements like headings, body text, and interface objects to make confident, inclusive design decisions. ✅ Instantly get contrast ratio and WCAG classification ✅ Preview Title, Text, and UI elements with your chosen colors ✅ Supports accessibility best practices for designers & developers ✅ Quick, lightweight, and easy to use Make your web design accessible. Test contrast in seconds.

0 out of 5
No ratings
Learn more about results and reviews.

Details

Version
1.0.0
Updated
July 23, 2025
Flag concern
Size
2.34MiB
Languages
2 languages
Developer
Website
Email
business@ersocon.net
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Support

For help with questions, suggestions, or problems, please open this page on your desktop browser