ΔE 19.7, loose: different enough that you should pick on purpose. Cayman Green is a little lighter, more saturated, warmer than Camo Green.
✓ Herrick Games paint comparison chart lists these two as equivalents.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 20). Cayman Green is a little lighter, more saturated, warmer than Camo Green.
The same difference applies the other way round: Camo Green is a little darker, 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 Camo Green on the colour wheel See Cayman Green on the colour wheel
All matches: Camo Green equivalents · Cayman Green equivalents