ΔE 11.1, fair: the same colour family, but not a straight swap. Burnt Umber is more saturated than Doom Death Black.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Burnt Umber is more saturated than Doom Death Black.
The same difference applies the other way round: Doom Death Black is more muted.
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 Doom Death Black on the colour wheel See Burnt Umber on the colour wheel
All matches: Doom Death Black equivalents · Burnt Umber equivalents