Caledor Sky vs Blue

How close are they?

ΔE 10.6, fair: the same colour family, but not a straight swap. Blue is more saturated than Caledor Sky.

✓ Herrick Games paint comparison chart lists these two as equivalents.

Can I use Blue instead of Caledor Sky?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Blue is more saturated than Caledor Sky.

Can I use Caledor Sky instead of Blue?

The same difference applies the other way round: Caledor Sky is 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.