ΔE 5.6, very close: most people won’t see a difference side by side. Chestnut Brown is a little darker, more muted than Fur Brown.
Yes, for most jobs. Very close match (ΔE 6). Chestnut Brown is a little darker, more muted than Fur Brown.
The same difference applies the other way round: Fur Brown is a little lighter, 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 Fur Brown on the colour wheel See Chestnut Brown on the colour wheel
All matches: Fur Brown equivalents · Chestnut Brown equivalents