ΔE 11.7, fair: the same colour family, but not a straight swap. Jungle Green is more saturated, warmer than Golden Olive.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Jungle Green is more saturated, warmer than Golden Olive.
The same difference applies the other way round: Golden Olive is more muted, cooler.
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 Golden Olive on the colour wheel See Jungle Green on the colour wheel
All matches: Golden Olive equivalents · Jungle Green equivalents