ΔE 14.3, fair: the same colour family, but not a straight swap. Hobgrot Hide is a little darker, more muted, warmer than Desert Yellow.
✓ Army Painter Fanatic conversion chart lists these two as equivalents.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Hobgrot Hide is a little darker, more muted, warmer than Desert Yellow.
The same difference applies the other way round: Desert Yellow is a little lighter, more saturated, 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 Desert Yellow on the colour wheel See Hobgrot Hide on the colour wheel
All matches: Desert Yellow equivalents · Hobgrot Hide equivalents