ΔE 5.5, very close: most people won’t see a difference side by side. BC Dark Brown is more saturated, warmer than Steel Legion Drab.
Yes, for most jobs. Very close match (ΔE 6). BC Dark Brown is more saturated, warmer than Steel Legion Drab.
The same difference applies the other way round: Steel Legion Drab is more muted, 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 Steel Legion Drab on the colour wheel See BC Dark Brown on the colour wheel
All matches: Steel Legion Drab equivalents · BC Dark Brown equivalents