ΔE 11.2, fair: the same colour family, but not a straight swap. Hobgrot Hide is noticeably darker, warmer than WWI French Milky Coffee.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Hobgrot Hide is noticeably darker, warmer than WWI French Milky Coffee.
The same difference applies the other way round: WWI French Milky Coffee is noticeably 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 WWI French Milky Coffee on the colour wheel See Hobgrot Hide on the colour wheel
All matches: WWI French Milky Coffee equivalents · Hobgrot Hide equivalents