ΔE 10.5, fair: the same colour family, but not a straight swap. Mocca Skin is a little lighter, more muted than Ochre Green.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Mocca Skin is a little lighter, more muted than Ochre Green.
The same difference applies the other way round: Ochre Green is a little darker, more saturated.
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 Ochre Green on the colour wheel See Mocca Skin on the colour wheel
All matches: Ochre Green equivalents · Mocca Skin equivalents