Recently I started working with Kicad 9.0, and some settings were changed, among those settings and when I didn’t know how to change the color of the board in 3D viewer, so for the poeple who are interested in knowning that, here is how to do it :
- In PCB editor go to “File” → “Board setup” → under “Board Stackup” click on “Physical Stackup” from here you can select the colors you want for the Top solder mask and bottom solder mask.
- Finally in 3D viewer, don’t forget to enable “Use board Stackup colors”.