the four colors that are essential for painting vehicles used by the German Army in the pre-WWII period. Included are the colors used for applying the tri-color camouflage pattern over the combat vehicles and other equipment of first line units, ie.
RAL6007 Grün (Green),
RAL8002 Erdgelb (Earth Yellow) and RAL 8010 Braun (Brown), as well as the
RAL6006 Feldgrau (Field Grey) color that had been employed for painting the remaining equipment, including motorcycles, passenger and staff cars, and vehicles of second line units.