ΔE 13.0, fair: the same colour family, but not a straight swap. Tanned Skin is more saturated, cooler than Elfwood Brown.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Tanned Skin is more saturated, cooler than Elfwood Brown.
The same difference applies the other way round: Elfwood Brown is more muted, 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 Elfwood Brown on the colour wheel See Tanned Skin on the colour wheel
All matches: Elfwood Brown equivalents · Tanned Skin equivalents