ΔE 12.6, fair: the same colour family, but not a straight swap. Violet is noticeably lighter, cooler than Von Evile Purple.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Violet is noticeably lighter, cooler than Von Evile Purple.
The same difference applies the other way round: Von Evile Purple is noticeably darker, 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 Von Evile Purple on the colour wheel See Violet on the colour wheel
All matches: Von Evile Purple equivalents · Violet equivalents