How do I change the theme color palette in Google Slides?

If you want to create a unique look for your presentation, you can change the individual colors that make up your presentation’s theme.

1. At the top, click View, then select Master. The presentation will switch to the master template editor.
2. At the top, click Colors.
3. To the right, under Theme colors, choose the color you want to edit from the drop-down menu.
4. You can choose a pre-set color or use the hex value field and the multi-colored square to select a custom one.
5. All text and design elements in the presentation that use that theme color will change their tone.