ΔE 8.6, close: similar, with a visible difference side by side. Orruk Flesh is warmer than Green.
Usually, if you are not matching paint already on the model. Close match (ΔE 9). Orruk Flesh is warmer than Green.
The same difference applies the other way round: Green is cooler.
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 Green on the colour wheel See Orruk Flesh on the colour wheel
All matches: Green equivalents · Orruk Flesh equivalents