ΔE 5.9, very close: most people won’t see a difference side by side. Sand Brown is more saturated, cooler than Brown.
Yes, for most jobs. Very close match (ΔE 6). Sand Brown is more saturated, cooler than Brown.
The same difference applies the other way round: Brown is more muted, 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 Brown on the colour wheel See Sand Brown on the colour wheel
All matches: Brown equivalents · Sand Brown equivalents