Overview
Improve web accessibility instantly: fix contrast, underline links, add focus outlines, and remap colors for colorblind users.
WCAG Color Helper improves web accessibility with a single click. Whether you’re a developer, tester, or everyday user, this extension makes it easier to browse the web while meeting WCAG 2.0 guidelines. Features: Fix Text Contrast (1.4.3): Ensures readable foreground/background contrast. Colorblind-Safe Remap: Adjusts red/green hues to distinguishable alternatives. Underline Links (1.4.1): Ensures links aren’t color-only cues. Visible Focus Outlines (2.4.7): Highlights form fields and buttons when navigating by keyboard. Why use WCAG Color Helper? Quick accessibility fixes without coding. Ideal for developers testing against WCAG standards. Helps users with low vision or color blindness navigate more easily. Simple, lightweight, and built with vanilla JavaScript (ES6), HTML, and CSS. Disclaimer: This tool improves accessibility but does not guarantee full WCAG compliance.
Details
- Version1.0.0
- UpdatedAugust 27, 2025
- Offered byEDH Dev
- Size1.3MiB
- LanguagesEnglish (United States)
- Developer
Email
edh.devtools@gmail.com - Non-traderThis 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
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
