Check HTML and CSS for contrast, semantics, ARIA, and accessibility issues in your browser.
Check HTML and CSS in your browser
Paste HTML and CSS to review color contrast, semantic structure, ARIA usage, and form labeling. The auditor groups findings with explanations and suggested fixes to help you identify accessibility issues in interface code.
Use automated checks alongside manual review
Automated checks cannot certify full accessibility or replace keyboard and screen-reader testing. Review the findings, adjust your code and palette, and use the Lab to preview your changes in context.