ΔE 10.5, fair: the same colour family, but not a straight swap. Pastel Green is a little darker, warmer than Kasrkin Green.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Pastel Green is a little darker, warmer than Kasrkin Green.
The same difference applies the other way round: Kasrkin Green is a little lighter, 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 Kasrkin Green on the colour wheel See Pastel Green on the colour wheel
All matches: Kasrkin Green equivalents · Pastel Green equivalents