Black Legion vs Muddy Ground

How close are they?

ΔE 12.1, fair: the same colour family, but not a straight swap. Muddy Ground is a little lighter, more saturated than Black Legion.

Can I use Muddy Ground instead of Black Legion?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Muddy Ground is a little lighter, more saturated than Black Legion.

Can I use Black Legion instead of Muddy Ground?

The same difference applies the other way round: Black Legion is a little darker, 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.