ΔE 18.0, loose: different enough that you should pick on purpose. Red is more muted, warmer than Wonka Violet.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 18). Red is more muted, warmer than Wonka Violet.
The same difference applies the other way round: Wonka Violet is 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 Wonka Violet on the colour wheel See Red on the colour wheel
All matches: Wonka Violet equivalents · Red equivalents