Theme Editor is an addon that makes theme customization fast and easy.

Features

• Edit your UI theme colors by groups (every matching color) instead of one by one.
• Highlight the currently selected UI elements, for easier searching and discovery.
• Filter by color, so you can simply click on the UI element you want to change to edit it.
• Filter by name, in case you are looking for something specific.

Update 1.1

• Undo/Redo system.
• Batch HSV + Contrast edit.
• Improved color filtering.
• Improved name filtering.
• Merge similar colors.
• Several smaller improvements.