As Visual Studio Code became my main editor, I often have more than one VS Code window open. This gets confusing after some time. To keep track in which project you are currently working, I thought of using different color themes by project.
![](https://www.hack-the-planet.net/wp-content/uploads/2019/06/image-3.png)
As usual, once you know the trick, this is quite easy.
Navigate to File / Preferences / Settings
and select the Workspace
tab.
![](https://www.hack-the-planet.net/wp-content/uploads/2019/06/image-4.png)
The setting for the Color Theme
you choose here will be used whenever this particular folder is opened. That way you can easily distinguish between open Visual Studio Code windows.