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Components

Displaying 1 - 20 of 65

domain-scan

by 18F

A lightweight pipeline, locally or in Lambda, for scanning things like HTTPS, third party service use, and web accessibility.

axe-core

by dequelabs

Accessibility engine for automated Web UI testing

tota11y

by Khan

an accessibility (a11y) visualization toolkit

contrast-ratio

by LeaVerou

A tool to calculate the contrast ratio between any two valid CSS colors.

Koa11y

by open-indy

Easily check for website accessibility issues

AATT

by paypal

Automated Accessibility Testing Tool

colorPicker

by PitPik

Advanced javaScript color picker and color conversion / calculation (rgb, hsv, hsl, hex, cmyk, cmy, XYZ, Lab, alpha, WCAG 2.0, ...)

a11y.css

by ffoodd

This CSS file intends to warn developers about possible risks and mistakes that exist in HTML code. It can also be used to roughly evaluate a site's quality by simply including it as an external stylesheet.

awesome-regression-testing

by mojoaxel

🕶️ A curated list of resources around the topic: visual regression testing

a11y

by addyosmani

Accessibility audit tooling for the web (beta)

accessibility-developer-tools

by GoogleChrome

This is a library of accessibility-related testing and utility code.

color-blindness-emulation

by hail2u

SVG filter collection that emulate 8 types of color blindness

colorable

by jxnblk

Color combination contrast tester

react-a11y

by reactjs

Identifies accessibility issues in your React.js elements

react-axe

by dequelabs

[DEPRECATED] Accessibility auditing for React.js applications

pa11y

by pa11y

Pa11y is your automated accessibility testing pal

HTML_CodeSniffer

by squizlabs

HTML_CodeSniffer is a client-side JavaScript application that checks a HTML document or source code, and detects violations of a defined coding standard. Comes with standards that cover the three conformance levels of the W3C's Web Content Accessibility Guidelines (WCAG) 2.0 and the U.S. Section 508 legislation.

accessible-colors

by moroshko

Automatically find the closest accessible color combination

ace

by daisy

Ace by DAISY, an Accessibility Checker for EPUB