Design system
Use our foundations, components and patterns to design and build accessible services
What's new
9 October 2024: We've released Version 72, which includes updates to the spacing grid and standardising parameters across components.
The release includes breaking changes that may impact your project; refer to the migration guide (opens in a new tab) for a smooth transition.
Read the full release notes to see what’s changed (opens in a new tab)
Guidance
Everything you need to get set up on the design system, and guidance on how to use it
Foundations
Set up the ONS templates and styles to start building consistent digital products
Components
Select the components you need to build your digital product
Patterns
Combine components to help users carry out common tasks