Accessibility with Tailwind CSS
Tailwind CSS is designed to promote semantic, accessible markup by encouraging proper HTML structure. However, accessibility isn't automatic — here’s how to ensure your interfaces are inclusive and compliant.
1. Start with Semantic HTML
Use correct elements like <button>, <label>, <nav>, and <main> rather than relying on <div> and <span> for everything.
2. Use Tailwind’s Accessibility Plugins
Tailwind supports a few utilities for accessibility, like:
sr-only– Hides content visually but keeps it for screen readersnot-sr-only– Makes visually hidden content visible again
<span class="sr-only">Screen reader only text</span>
3. Improve Focus Styles
Tailwind gives you control over focus states with focus: and focus-visible:. Always provide a visual indication of focus, especially for keyboard users.
<button class="focus:outline-none focus:ring-2 focus:ring-blue-500">Submit</button>
4. Maintain Color Contrast
Use sufficient contrast between background and text. Tailwind’s color palette is WCAG-friendly, but always test your combinations with tools like WebAIM Contrast Checker.
5. Ensure Keyboard Navigation
All interactive elements (like buttons, links, forms) should be usable with Tab and Enter. Avoid disabling focus outlines unless you’re replacing them with something better.
6. Use ARIA Only When Necessary
Avoid overusing ARIA. Native HTML is always preferred, but when needed, Tailwind doesn’t interfere with ARIA attributes:
<div role="alert" aria-live="polite">New notification received</div>
Conclusion
Accessibility should be a first-class concern in every project. With Tailwind, you can build visually beautiful components that are inclusive, keyboard-friendly, and screen-reader compatible.