Thornwood Green vs Olive Green

How close are they?

ΔE 12.1, fair: the same colour family, but not a straight swap. Olive Green is more saturated, cooler than Thornwood Green.

Can I use Olive Green instead of Thornwood Green?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Olive Green is more saturated, cooler than Thornwood Green.

Can I use Thornwood Green instead of Olive Green?

The same difference applies the other way round: Thornwood Green is more muted, 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.