The Accessibility (A11Y) Style Guide is a pattern library focused on accessibility.

The A11Y style guide comes with pre-populated accessible components that include helpful links to related tools, articles, and WCAG guidelines to make your site more inclusive.
These components also serve as a guide for both HTML markup and SCSS/CSS code, to inform designers, front-end and back-end developers at every stage of the website’s creation.

You can use the Style Guide as a reference, as a base for your own style guide or for creating your own accessible components.

You can find the Style Guide here: