Grey Seer vs Artic Blue

How close are they?

ΔE 12.7, fair: the same colour family, but not a straight swap. Artic Blue is a little lighter, more saturated than Grey Seer.

Can I use Artic Blue instead of Grey Seer?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Artic Blue is a little lighter, more saturated than Grey Seer.

Can I use Grey Seer instead of Artic Blue?

The same difference applies the other way round: Grey Seer is a little darker, more muted.

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.