It’s that time of the year to show your support for web standards on November 30, the international celebration of Blue Beanie Day.

Web designers, developers, content strategists, user experience professionals, accessibility specialists—folks involved with creating, publishing, and coding on the web—will celebrate Blue Beanie Day by sharing a photo of themselves or updating their avatar with a blue beanie.

Blue Beanie Day reminds us all of the importance of web standards and creating accessible websites.