ΔE 14.9, fair: the same colour family, but not a straight swap. Greenskin Flesh is a little darker, more muted, cooler than Orruk Flesh.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 15). Greenskin Flesh is a little darker, more muted, cooler than Orruk Flesh.
The same difference applies the other way round: Orruk Flesh is a little lighter, more saturated, 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 Orruk Flesh on the colour wheel See Greenskin Flesh on the colour wheel
All matches: Orruk Flesh equivalents · Greenskin Flesh equivalents