ΔE 20.0, loose: different enough that you should pick on purpose. Transparent Brown Iron Oxide is noticeably darker, more saturated, warmer than Camo Sand.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 20). Transparent Brown Iron Oxide is noticeably darker, more saturated, warmer than Camo Sand.
The same difference applies the other way round: Camo Sand is noticeably lighter, more muted, 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 Camo Sand on the colour wheel See Transparent Brown Iron Oxide on the colour wheel
All matches: Camo Sand equivalents · Transparent Brown Iron Oxide equivalents