A theme switcher for the Unraid web UI.
Apply beautiful color themes across the entire Unraid web UI - dashboard, login page, Docker and VM pages,
usage bars, pie charts, tables, buttons, dialogs, and context menus. No reboot, no page refresh.
20 built-in themes (10 dark + a light variant of each), every one with a live color-swatch preview right in the settings page.
| Theme | Background | Accent | Light variant | Background | Accent | |
|---|---|---|---|---|---|---|
| Catppuccin Mocha |  #1e1e2e |
 #89b4fa |
Catppuccin Latte |  #eff1f5 |
 #1e66f5 |
|
| Nord |  #2e3440 |
 #88c0d0 |
Nord Light |  #eceff4 |
 #4a6d96 |
|
| Dracula |  #282a36 |
 #bd93f9 |
Dracula Light |  #f8f8f0 |
 #644ac9 |
|
| Gruvbox Dark |  #282828 |
 #fe8019 |
Gruvbox Light |  #fbf1c7 |
 #076678 |
|
| Tokyo Night |  #1a1b26 |
 #7aa2f7 |
Tokyo Night Day |  #e1e2e7 |
 #2e7de9 |
|
| Solarized Dark |  #002b36 |
 #2aa198 |
Solarized Light |  #fdf6e3 |
#2aa198 |
|
| One Dark |  #282c34 |
 #61afef |
One Light |  #fafafa |
 #4078f2 |
|
| Rose Pine |  #191724 |
 #c4a7e7 |
Rose Pine Dawn |  #faf4ed |
 #907aa9 |
|
| Everforest |  #2d353b |
 #a7c080 |
Everforest Light |  #fffbef |
 #8da101 |
|
| Black and White |  #0d0d0d |
 #e8e8e8 |
White and Black |  #f5f5f5 |
 #181818 |
Catppuccin Latte, Gruvbox Light, Tokyo Night Day, Solarized Light, One Light, Rose Pine Dawn, and Everforest Light use each theme family's official published light palette. Nord Light, Dracula Light, and White and Black are hand-tuned (no official light counterpart exists), with contrast-checked accent colors.
- 20 built-in themes (10 dark + 10 light), switchable from one settings page
- Themes the full UI - dashboard, login page, Docker/VM pages, tables, pie charts, usage bars, buttons, dropdowns, native dialogs, and context menus
- Modern design style option - rounded corners, smooth transitions, subtle depth
- Custom logo - replace the Unraid logo in the header and login page with your own, via URL or upload
- Custom CSS override textarea for fine-tuning any color
- Color swatch previews when picking a theme
- Instant apply - no reboot or manual page refresh needed
- Login page themed even before authentication (CSS embedded inline, bypasses the nginx auth block)
-
In Unraid, go to Plugins and click Install Plugin
-
Paste this URL and click Install:
https://raw.githubusercontent.com/Onyxdigital-dev/ThemeUI/master/themeui.plg
- Go to Settings > Utilities > ThemeUI
- Set Enable ThemeUI to
Yes - Pick a theme from the dropdown - color swatches preview instantly
- Optionally select the Modern design style for rounded corners
- Click Apply - the page reloads with the new theme active
The Custom CSS Override textarea accepts any valid CSS and is injected after the selected theme. Use it to tweak specific colors or override anything the theme sets.
Go to Plugins, find ThemeUI, and click Remove. The plugin removes all files, config, and the login page injection on uninstall.
- Unraid 7.2 or later
MIT - see LICENSE