Battle of Yellow Tavern vs Phalanx Yellow

How close are they?

ΔE 8.0, close: similar, with a visible difference side by side. Phalanx Yellow is more muted than Battle of Yellow Tavern.

Can I use Phalanx Yellow instead of Battle of Yellow Tavern?

Usually, if you are not matching paint already on the model. Close match (ΔE 8). Phalanx Yellow is more muted than Battle of Yellow Tavern.

Can I use Battle of Yellow Tavern instead of Phalanx Yellow?

The same difference applies the other way round: Battle of Yellow Tavern is more saturated.

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.