Caramel Brown vs Khaki Grey

How close are they?

ΔE 12.2, fair: the same colour family, but not a straight swap. Khaki Grey is a little darker, cooler than Caramel Brown.

Can I use Khaki Grey instead of Caramel Brown?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Khaki Grey is a little darker, cooler than Caramel Brown.

Can I use Caramel Brown instead of Khaki Grey?

The same difference applies the other way round: Caramel Brown is a little lighter, 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.