ΔE 5.1, very close: most people won’t see a difference side by side. Cam. Middle Brown is a little darker, cooler than WWI British Khaki Brown Base.
Yes, for most jobs. Very close match (ΔE 5). Cam. Middle Brown is a little darker, cooler than WWI British Khaki Brown Base.
The same difference applies the other way round: WWI British Khaki Brown Base 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.
See WWI British Khaki Brown Base on the colour wheel See Cam. Middle Brown on the colour wheel
All matches: WWI British Khaki Brown Base equivalents · Cam. Middle Brown equivalents