ΔE 5.7, very close: most people won’t see a difference side by side. Poxwalker is a little lighter, more saturated than Yellow Green FS-34259. They are different kinds of paint: AMMO by Mig Yellow Green FS-34259 is an opaque base/layer paint and Citadel Poxwalker is a wash/shade, so they won’t behave the same on the model even where the colour is close.
Yes, for most jobs. Very close match (ΔE 6). Poxwalker is a little lighter, more saturated than Yellow Green FS-34259. They are different kinds of paint.
The same difference applies the other way round: Yellow Green FS-34259 is a little darker, more muted.
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 Yellow Green FS-34259 on the colour wheel See Poxwalker on the colour wheel
All matches: Yellow Green FS-34259 equivalents · Poxwalker equivalents