WCAG

Web Content Accessibility Guidelines

WCAG is the international web content accessibility standard from W3C. It defines technical criteria for making sites accessible to people with disabilities. Current versions: WCAG 2.1 (2018, 78 criteria) and WCAG 2.2 (2023, 87 criteria). Levels: A, AA (recommended), AAA. The basis for EAA, ADA, and DSTU EN 301 549.