ΔE 16.9, loose: different enough that you should pick on purpose. IAF Sand is noticeably lighter, more muted, cooler than Hunter's Quiver.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 17). IAF Sand is noticeably lighter, more muted, cooler than Hunter's Quiver.
The same difference applies the other way round: Hunter's Quiver is noticeably darker, more saturated, 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 Hunter's Quiver on the colour wheel See IAF Sand on the colour wheel
All matches: Hunter's Quiver equivalents · IAF Sand equivalents