Web Content Accessibility Guidelines (WCAG) 2.1 publication history Date Status 6 May 2025 Recommendation 12 December 2024 Recommendation 21 September 2023 Recommendation 5 June 2018 Recommendation 24 April 2018 Proposed Recommendation 30 January 2018 Candidate Recommendation Snapshot 7 December 2017 Working Draft 12 September 2017 Working Draft 16 August 2017 Working Draft 28 July 2017 Working Draft 30 June 2017 Working Draft 19 April 2017 Working Draft 28 February 2017 First Public Working Draft