Abyss is a digital design system that provides a shared foundation of components, tokens, and documentation to help teams create consistent, accessible, and efficient digital experiences. Abyss currently supports UHC, UHG, and Optum brands, with additional white-label support coming soon.

For more details on how Abyss works, see About Abyss. For the latest development updates, see Release Notes.

I'm a developer

Learn about the Component Library, reusable assets and the checklist for getting started with Abyss.

I'm a designer

Learn about our Design Kit, brand foundations, guidance and our checklist for getting started with Abyss.

I'm an A11y engineer

Accessible design is everyone's responsibility, from UX design, through to development, and on into help and support.

I'm a product owner

Learn about the important role Product Owners and Product Managers play in creating solutions with Abyss.

I'm just exploring Abyss

Check out the tools to learn more about Abyss, and our onboarding process into the Design System.