ΔE 6.2, close: similar, with a visible difference side by side. Olive Drab (USAF) is cooler than Death Korps Drab.
Usually, if you are not matching paint already on the model. Close match (ΔE 6). Olive Drab (USAF) is cooler than Death Korps Drab.
The same difference applies the other way round: Death Korps Drab is warmer.
ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.
See Death Korps Drab on the colour wheel See Olive Drab (USAF) on the colour wheel
All matches: Death Korps Drab equivalents · Olive Drab (USAF) equivalents