Deep Ocean Blue vs Deep Rusto

How close are they?

ΔE 12.1, fair: the same colour family, but not a straight swap. Deep Rusto is more muted than Deep Ocean Blue.

Can I use Deep Rusto instead of Deep Ocean Blue?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Deep Rusto is more muted than Deep Ocean Blue.

Can I use Deep Ocean Blue instead of Deep Rusto?

The same difference applies the other way round: Deep Ocean Blue is 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.