ΔE 13.4, fair: the same colour family, but not a straight swap. Baneblade Brown is noticeably lighter, warmer than IDF Early Sand Yellow.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Baneblade Brown is noticeably lighter, warmer than IDF Early Sand Yellow.
The same difference applies the other way round: IDF Early Sand Yellow is noticeably darker, 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 IDF Early Sand Yellow on the colour wheel See Baneblade Brown on the colour wheel
All matches: IDF Early Sand Yellow equivalents · Baneblade Brown equivalents