ΔE 13.3, fair: the same colour family, but not a straight swap. Hobgrot Hide is a little lighter, warmer than Black Rose Immortal.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Hobgrot Hide is a little lighter, warmer than Black Rose Immortal.
The same difference applies the other way round: Black Rose Immortal is a little 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 Black Rose Immortal on the colour wheel See Hobgrot Hide on the colour wheel
All matches: Black Rose Immortal equivalents · Hobgrot Hide equivalents