The famous RED KEYCARD from the game Escape from Tarkov.
For this print, you need to have AMS or other multi-color system.
I would recommend a layer height of 0.08 mm or less.
Optionally you can use the variant of the model with the hole for the NFC/RFID tag.
The card size is 85.6 x 54 x 0.8 mm.
The original card