ΔE 14.3, fair: the same colour family, but not a straight swap. Zinc-Chromate Type I FS34151 is much more muted, warmer than Death Guard Green.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Zinc-Chromate Type I FS34151 is much more muted, warmer than Death Guard Green.
The same difference applies the other way round: Death Guard Green is much 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 Death Guard Green on the colour wheel See Zinc-Chromate Type I FS34151 on the colour wheel
All matches: Death Guard Green equivalents · Zinc-Chromate Type I FS34151 equivalents