ΔE 10.0, fair: the same colour family, but not a straight swap. Earth Green (Early) is cooler than Dark Wood.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 10). Earth Green (Early) is cooler than Dark Wood.
The same difference applies the other way round: Dark Wood is 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 Dark Wood on the colour wheel See Earth Green (Early) on the colour wheel
All matches: Dark Wood equivalents · Earth Green (Early) equivalents