Celestra Grey vs Ocean Gray 2 (RAF)

How close are they?

ΔE 12.2, fair: the same colour family, but not a straight swap. Ocean Gray 2 (RAF) is noticeably darker, more saturated, cooler than Celestra Grey.

Can I use Ocean Gray 2 (RAF) instead of Celestra Grey?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Ocean Gray 2 (RAF) is noticeably darker, more saturated, cooler than Celestra Grey.

Can I use Celestra Grey instead of Ocean Gray 2 (RAF)?

The same difference applies the other way round: Celestra Grey is noticeably lighter, 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.