ΔE 4.2, very close: most people won’t see a difference side by side. Cam. Middle Brown is a little lighter, cooler than Leather Brown.
Yes, for most jobs. Very close match (ΔE 4). Cam. Middle Brown is a little lighter, cooler than Leather Brown.
The same difference applies the other way round: Leather Brown is a little darker, 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 Leather Brown on the colour wheel See Cam. Middle Brown on the colour wheel
All matches: Leather Brown equivalents · Cam. Middle Brown equivalents