ΔE 10.0, fair: the same colour family, but not a straight swap. British Camo Green is a little darker, more muted than Alga Green.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 10). British Camo Green is a little darker, more muted than Alga Green.
The same difference applies the other way round: Alga Green is a little lighter, 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 Alga Green on the colour wheel See British Camo Green on the colour wheel
All matches: Alga Green equivalents · British Camo Green equivalents