Purple vs Orchid Light

How close are they?

ΔE 14.9, fair: the same colour family, but not a straight swap. Orchid Light is a little lighter, cooler than Purple.

Can I use Orchid Light instead of Purple?

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

Can I use Purple instead of Orchid Light?

The same difference applies the other way round: Purple 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.