ΔE 10.2, fair: the same colour family, but not a straight swap. RLM 82 Light Green is a little darker, cooler than Nurgling Green.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 10). RLM 82 Light Green is a little darker, cooler than Nurgling Green.
The same difference applies the other way round: Nurgling Green is a little 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 Nurgling Green on the colour wheel See RLM 82 Light Green on the colour wheel
All matches: Nurgling Green equivalents · RLM 82 Light Green equivalents