You can switch between a dark theme and light theme in Gemini Apps. By default, the color scheme for the Gemini app matches the color scheme of the device you’re on.
Tip: In the Gemini mobile apps, you can switch between dark and light themes when you update your device’s theme settings.
Switch between dark & light themes
When you switch color schemes, your preference is saved for the next time you open the Gemini web app on the same browser and device.
- On your computer, go to gemini.google.com.
- At the bottom, click Settings .
- Turn Dark theme on or off .