ΔE 6.3, close: similar, with a visible difference side by side. Basic Skin Tone is cooler than Ta'unar Ochre.
Usually, if you are not matching paint already on the model. Close match (ΔE 6). Basic Skin Tone is cooler than Ta'unar Ochre.
The same difference applies the other way round: Ta'unar Ochre 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 Ta'unar Ochre on the colour wheel See Basic Skin Tone on the colour wheel
All matches: Ta'unar Ochre equivalents · Basic Skin Tone equivalents