ΔE 14.6, fair: the same colour family, but not a straight swap. Toxic Mist is much more muted, cooler than Verdigris.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 15). Toxic Mist is much more muted, cooler than Verdigris.
The same difference applies the other way round: Verdigris is much more saturated, 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 Verdigris on the colour wheel See Toxic Mist on the colour wheel
All matches: Verdigris equivalents · Toxic Mist equivalents