Hive Dweller Purple vs Replenish Blue

How close are they?

ΔE 18.4, loose: different enough that you should pick on purpose. Replenish Blue is a little lighter, more saturated, cooler than Hive Dweller Purple.

Can I use Replenish Blue instead of Hive Dweller Purple?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 18). Replenish Blue is a little lighter, more saturated, cooler than Hive Dweller Purple.

Can I use Hive Dweller Purple instead of Replenish Blue?

The same difference applies the other way round: Hive Dweller Purple is a little darker, more muted, 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.