ΔE 22.3, loose: different enough that you should pick on purpose. Green Ghost is noticeably darker, cooler than Camo Cloak.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 22). Green Ghost is noticeably darker, cooler than Camo Cloak.
The same difference applies the other way round: Camo Cloak is noticeably lighter, 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 Camo Cloak on the colour wheel See Green Ghost on the colour wheel
All matches: Camo Cloak equivalents · Green Ghost equivalents