Battle of Yellow Tavern vs Light Yellow

How close are they?

ΔE 13.7, fair: the same colour family, but not a straight swap. Light Yellow is a little darker, much more muted than Battle of Yellow Tavern.

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

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Light Yellow is a little darker, much more muted than Battle of Yellow Tavern.

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

The same difference applies the other way round: Battle of Yellow Tavern is a little lighter, much 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.