ΔE 4.8, very close: most people won’t see a difference side by side. NATO Green is a little darker, warmer than French Army Green.
Yes, for most jobs. Very close match (ΔE 5). NATO Green is a little darker, warmer than French Army Green.
The same difference applies the other way round: French Army Green is a little lighter, 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 French Army Green on the colour wheel See NATO Green on the colour wheel
All matches: French Army Green equivalents · NATO Green equivalents