ΔE 17.0, loose: different enough that you should pick on purpose. Skin Tone is a little lighter, much more saturated than Flayed One Flesh.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 17). Skin Tone is a little lighter, much more saturated than Flayed One Flesh.
The same difference applies the other way round: Flayed One Flesh is a little darker, much more muted.
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 Flayed One Flesh on the colour wheel See Skin Tone on the colour wheel
All matches: Flayed One Flesh equivalents · Skin Tone equivalents