Moonpetal vs Eye of Terror

How close are they?

ΔE 11.8, fair: the same colour family, but not a straight swap. Eye of Terror is a little lighter, cooler than Moonpetal.

Can I use Eye of Terror instead of Moonpetal?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Eye of Terror is a little lighter, cooler than Moonpetal.

Can I use Moonpetal instead of Eye of Terror?

The same difference applies the other way round: Moonpetal is a little darker, 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.