ΔE 9.3, close: similar, with a visible difference side by side. Elf Skin is more saturated, warmer than Basic Flesh.
Usually, if you are not matching paint already on the model. Close match (ΔE 9). Elf Skin is more saturated, warmer than Basic Flesh.
The same difference applies the other way round: Basic Flesh is more muted, 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 Basic Flesh on the colour wheel See Elf Skin on the colour wheel
All matches: Basic Flesh equivalents · Elf Skin equivalents