ΔE 7.6, close: similar, with a visible difference side by side. Dark Flesh is a little lighter, warmer than Peanut Butter.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Dark Flesh is a little lighter, warmer than Peanut Butter.
The same difference applies the other way round: Peanut Butter is a little darker, 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 Peanut Butter on the colour wheel See Dark Flesh on the colour wheel
All matches: Peanut Butter equivalents · Dark Flesh equivalents