ΔE 12.4, fair: the same colour family, but not a straight swap. Verdigris is noticeably darker, more muted, warmer than Mint Green.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Verdigris is noticeably darker, more muted, warmer than Mint Green.
The same difference applies the other way round: Mint Green is noticeably lighter, 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 Mint Green on the colour wheel See Verdigris on the colour wheel
All matches: Mint Green equivalents · Verdigris equivalents