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Design and build digital products for the ONS

Everything you need to make accessible and consistent digital products.

Get started


Set up the ONS templates and styles to start building consistent digital products.


Select the components you need to build your digital product.


Combine components to help users carry out common tasks.

Our community

The ONS Design System is available for anyone to use. It brings together the latest research, design and development from across the organisation.

You are welcome to contribute to the design system if you want to propose a new pattern or component, or want to make a change to an existing feature.


If you need any help with the design system or need to ask a question, you can get in touch with our community.