Accessibility Resources Hub

Official Web Content Accessibility Guidelines 2.2 from W3C. The definitive standard for web accessibility compliance with comprehensive success criteria and implementation guidance.

Detailed explanations and practical examples for each WCAG success criterion. Essential reading for understanding accessibility implementation with real-world context.

Interactive quick reference guide with all WCAG success criteria, techniques, and implementation examples. Perfect for developers and auditors.

Comprehensive guide for implementing WAI-ARIA in web applications with patterns, examples, and best practices for dynamic content.

US federal accessibility standards for digital content. Essential for government contractors and organizations serving federal agencies.

Industry-leading accessibility testing browser extension. Automatically finds and reports accessibility issues with detailed remediation guidance.

Visual accessibility testing tool that provides detailed feedback about accessibility errors, alerts, and features directly on web pages.

Built-in Chrome DevTools accessibility auditing that provides actionable insights and performance metrics with automated scanning.

Automated accessibility testing tool for CI/CD pipelines. Test your websites for accessibility issues during development and deployment.

Open-source accessibility testing tools integrated into browser dev tools for comprehensive accessibility analysis and reporting.

Desktop application for checking color contrast ratios to ensure WCAG compliance. Available for Windows and macOS with advanced features.

Community-driven resource with guides, checklists, and tools for web accessibility. Perfect starting point for beginners with practical examples.

Comprehensive accessibility training covering screen readers, WCAG compliance, testing techniques, and implementation best practices.

Mozilla's comprehensive guide to web accessibility covering HTML semantics, CSS, JavaScript, and ARIA implementation with code examples.

Professional accessibility training platform with comprehensive courses for developers, designers, testers, and content creators.

Online accessibility courses focusing on practical skills for designers, developers, and content creators with hands-on projects.

Free Udacity course covering web accessibility fundamentals, ARIA, focus management, and testing with real-world projects.

Core principles for creating inclusive designs that work for everyone. Essential reading for designers and product teams with practical guidance.

Figma and Sketch plugin for checking color contrast, simulating color blindness, and ensuring accessible design workflows with real-time feedback.

Tool for generating accessible color palettes that meet WCAG contrast requirements with beautiful design options and export capabilities.

Beautiful color palettes generator that ensures WCAG AA compliance for text and background color combinations with design inspiration.

Open-source design system focused on accessibility with components, patterns, and guidelines for inclusive digital products.

Active email discussion list where accessibility professionals share knowledge, ask questions, and solve complex accessibility problems together.

Large active Slack workspace where accessibility professionals, developers, and advocates discuss best practices and share resources daily.

Open-source community creating accessible web components, tools, and educational resources for developers with collaborative projects.

Active Reddit community discussing accessibility topics, sharing resources, and providing peer support for accessibility professionals.

Free open-source screen reader for Windows. Essential tool for testing how your websites work with assistive technology and understanding user experience.

W3C markup validation service that checks HTML code for errors that could affect accessibility and browser compatibility with detailed reports.

Accessible Name and Description Inspector - government-developed tool for testing accessibility features with comprehensive analysis.

Popular commercial screen reader for comprehensive accessibility testing. Industry standard for professional accessibility auditing.

Browser extension version of axe accessibility testing tools. Quick accessibility scanning for any webpage with detailed issue reporting.

Google's web quality auditing tool including accessibility checks, performance metrics, and SEO analysis with actionable recommendations.

Visualize heading structure and document outline to ensure proper semantic hierarchy and navigation for screen reader users.

Browser extension for quick color contrast checking directly in the browser with WCAG compliance verification.