The Accessibility Lab

Master Web Accessibility through Production-Ready Patterns.

The Gold Standard for high-end, WCAG 2.2 compliant code snippets. Build faster, learn deeper, and make the web inclusive for everyone.

Browse the Library Try Code Refiner for Accessibility
Standard Button.html
<button 
  aria-label="Submit Form"
  class="btn-primary">
  Submit
</button>
WCAG 2.2 Compliant

Everything you need to Build for Everyone

The platform is equipped with world-class tools to help you master the invisible side of web development.

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Multi-Framework View

Switch between HTML, React, Vue, and Tailwind code instantly. Ready to paste.

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Audio Simulation

Test how screen readers announce your components. Hear accessible names, roles, and states in real-time.

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Interactive Sandbox

Test code in real-time with our embedded editors. See results instantly as you type.

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Semantic Markup

Built on rock-solid HTML5 foundations. Landmarks, headings, and proper document structure included.

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Standard Selector

Toggle between WCAG 2.1 and 2.2 rules to target specific legal compliance goals.

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Compatibility Matrix

Verified support across modern browser and screen reader "Power Pairs."