Alpha Blue vs Braineater Azure

How close are they?

ΔE 5.7, very close: most people won’t see a difference side by side. Braineater Azure is a little darker, warmer than Alpha Blue.

Can I use Braineater Azure instead of Alpha Blue?

Yes, for most jobs. Very close match (ΔE 6). Braineater Azure is a little darker, warmer than Alpha Blue.

Can I use Alpha Blue instead of Braineater Azure?

The same difference applies the other way round: Alpha Blue is a little lighter, cooler.

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.