Deep Violet vs Broodmother Purple

How close are they?

ΔE 14.5, fair: the same colour family, but not a straight swap. Broodmother Purple is a little darker, cooler than Deep Violet.

Can I use Broodmother Purple instead of Deep Violet?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 15). Broodmother Purple is a little darker, cooler than Deep Violet.

Can I use Deep Violet instead of Broodmother Purple?

The same difference applies the other way round: Deep Violet is a little lighter, 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.