ΔE 14.0, fair: the same colour family, but not a straight swap. IJA Midouri Green is more muted, warmer than Mecha Dark Green.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). IJA Midouri Green is more muted, warmer than Mecha Dark Green.
The same difference applies the other way round: Mecha Dark Green is more saturated, 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 Mecha Dark Green on the colour wheel See IJA Midouri Green on the colour wheel
All matches: Mecha Dark Green equivalents · IJA Midouri Green equivalents