You can either just add any other theme you like better. This will overwrite the existing theme, Or watch this 8 second video on youtube to reset your browser to the Default Google Chrome theme.
- Open up Google Chrome.
- At the top right of your screen there is a more_vert
[three dot bar]. Click on it.
- Now Look for "Settings"
in the drop-down menu and click it. This opens chrome://settings/"
in a new-tab.
- Look for "Appearance"
in the left side-bar menu or just scroll down the page for a second.
- Now click on launch
Reset to Default ,next to "Themes"
You should now see the default Google Chrome theme again. Which is cool, but you're not Google.
I made this super short video that shows you how to remove any theme in just 8 seconds