ΔE 11.5, fair: the same colour family, but not a straight swap. Hive Fleet Purple is noticeably darker, more muted than Violet Coven.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Hive Fleet Purple is noticeably darker, more muted than Violet Coven.
The same difference applies the other way round: Violet Coven is noticeably lighter, more saturated.
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 Violet Coven on the colour wheel See Hive Fleet Purple on the colour wheel
All matches: Violet Coven equivalents · Hive Fleet Purple equivalents