ΔE 10.5, fair: the same colour family, but not a straight swap. Kabalite Green is a little lighter, more saturated than Forest of Shadows.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 10). Kabalite Green is a little lighter, more saturated than Forest of Shadows.
The same difference applies the other way round: Forest of Shadows is a little darker, more muted.
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 Forest of Shadows on the colour wheel See Kabalite Green on the colour wheel
All matches: Forest of Shadows equivalents · Kabalite Green equivalents