ΔE 7.3, close: similar, with a visible difference side by side. Cam. Med. Brown is a little lighter, more muted than Tree Ancient.
Usually, if you are not matching paint already on the model. Close match (ΔE 7). Cam. Med. Brown is a little lighter, more muted than Tree Ancient.
The same difference applies the other way round: Tree Ancient is a little darker, 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.
See Tree Ancient on the colour wheel See Cam. Med. Brown on the colour wheel
All matches: Tree Ancient equivalents · Cam. Med. Brown equivalents