Teclis Blue vs Relic Blue

How close are they?

ΔE 7.1, close: similar, with a visible difference side by side. Relic Blue is cooler than Teclis Blue.

✓ Two Thin Coats comparison chart lists these two as equivalents.

Can I use Relic Blue instead of Teclis Blue?

Usually, if you are not matching paint already on the model. Close match (ΔE 7). Relic Blue is cooler than Teclis Blue.

Can I use Teclis Blue instead of Relic Blue?

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