ΔE 10.1, fair: the same colour family, but not a straight swap. Devil Red is a little darker, more saturated than Majin Pink.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 10). Devil Red is a little darker, more saturated than Majin Pink.
The same difference applies the other way round: Majin Pink is a little lighter, 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 Majin Pink on the colour wheel See Devil Red on the colour wheel
All matches: Majin Pink equivalents · Devil Red equivalents