Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.


Code and design files

Everything you need to start working with the Design System.

For developers

View the code on GitHub and follow the instructions in the README file to get Formation up and running on your site.

For designers

Edit this page in GitHub (Permissions required)
Last updated: Apr 29, 2021