ΔE 11.6, fair: the same colour family, but not a straight swap. Hearthborn is a little darker, warmer than USMC Sand FS 33711.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Hearthborn is a little darker, warmer than USMC Sand FS 33711.
The same difference applies the other way round: USMC Sand FS 33711 is a little lighter, cooler.
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 USMC Sand FS 33711 on the colour wheel See Hearthborn on the colour wheel
All matches: USMC Sand FS 33711 equivalents · Hearthborn equivalents