Corps colours, or Troop-function colours (German: Waffenfarben) were worn in the German Army (Heer) from 1935 until 1945 in order to distinguish between several branches, special services, corps, rank groups, and appointments of the ministerial area, the general staff, and the Oberkommando der Wehrmacht (OKW). The corps colours were part of the pipings, gorget patches, shoulder straps, as well as part of the arabesque and lampasse of any general officer and flag officer. It was also part of heraldic flags, colours, standards, and guidons.
In the Heer there was a strictly defined systematic of corps colours on collar patchs, uniform piping, and coloured edging around the shoulder boards or shoulder straps. The corps colours of the Reichswehr (1921 until ca. 1935) were almost identical to these of the Wehrmacht.
The table below contains some corps colours and examples used by the German Army from 1935–45.
During World War II, officials of the “Army administration” (Heeresverwaltung, short HV), regardless of those serving in the Wehrmacht, war economy, or in military education facilities, etc., wore military rank insignias similar to those of the Wehrmacht.
Heer officials normally wore, in addition to their dark green main corps colour (Haupt-Waffenfarbe), a secondary colour (Nebenfarbe) denoting their branch. The Nebenfarbe was worn as piping surrounding the collar Litzen and underneath the shoulder boards on top of the dark green Waffenfarbe. In March 1940 distinct Nebenfarben were abolished and replaced with light grey.
The table below contains some corps colours and examples pertaining to military officials in uniform.