ΔE 13.5, fair: the same colour family, but not a straight swap. Olive Green is more saturated, cooler than Skavenblight Dinge.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Olive Green is more saturated, cooler than Skavenblight Dinge.
The same difference applies the other way round: Skavenblight Dinge 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 Skavenblight Dinge on the colour wheel See Olive Green on the colour wheel
All matches: Skavenblight Dinge equivalents · Olive Green equivalents