> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tier4ai.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Theme

> Modify the color theme to your preference

Tier4 offers both a dark and light them for the platform. Click your **User** icon in the top right corner and you will see the three color theme options: (1) browser match, (2) dark, (3) light. This configuration only alters the color schemes throughout the platform, not functionality.