Hi @jirimeijers,

This should certainly be something you can set up if you are talking about AutoCAD Index colors (1-255).  Do you have a color mapping that you want to use? If you can provide on of your files and show me which colors you want mapped I can create a sample video of how this process can be done.  What version of AutoCAD are you using?

Please select the Accept as Solution button if my post solves your issue or answers your question.