Tokens based on Star Wars (layer color change)

Tokens with a diameter of 50 mm and a height of 2 mm. With the emblems of the Jedi Order and the Galactic Empire. They can be used both independently and for insertion into my Onigiri box or Big Key Tag. They are printed on a single extruder, by changing the color of the filament at a certain height.

The height of the layer is 0.2. At what height to change the color - see the attached screenshots.