CSS Variables & UI Themes for site builders
This module allows:
- developers to define CSS variables (aka "custom properties") from modules and themes
- site builders to set those CSS variables values on the theme settings
- developers to define themes (aka "modes", "schemes", "branding"...) from modules and themes
- site builders to set theme on the theme settings

UI Suite
UI Suite provides a cohesive set of modules to implement full design systems while preserving and improving the Drupal site building experience.
UI Skins can be used as standalone, but shines with other UI Suite modules. Together, they provide a a full API to implement design systems:

Showcase
Some UI Suite themes are using UI Skins:
Project information
- Ecosystem: UI Suite - Design Systems with Drupal
580 sites report using this module
- Created by grimreaper on , updated
Stable releases for this project are covered by the security advisory policy.
There are currently no supported stable releases.
Releases
1.1.0-alpha5
released 9 September 2025
Works with Drupal: ^10.3 || ^11
Install:
Development version: 1.1.x-dev updated 9 Sep 2025 at 13:47 UTC
1.0.0-alpha6
released 1 February 2024
Works with Drupal: ^9 || ^10
Install:
Development version: 1.0.x-dev updated 30 Jan 2025 at 11:21 UTC






