How to change the color in your workspace (the blue one/orange)

Tech Support General Questions
2

Hello @akaanyy and welcome to the forum :slight_smile:

You need to make a custom theme. As an example see this topic:
Zoldyako's Themes for Krita v2

And this reply to it: Zoldyako's Themes for Krita v2 - #5 by RamonM

Also see this topic: Krita themes - changing stuff