Mournfang Brown vs Orange Oxide

How close are they?

ΔE 12.6, fair: the same colour family, but not a straight swap. Orange Oxide is noticeably lighter than Mournfang Brown.

Can I use Orange Oxide instead of Mournfang Brown?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Orange Oxide is noticeably lighter than Mournfang Brown.

Can I use Mournfang Brown instead of Orange Oxide?

The same difference applies the other way round: Mournfang Brown is noticeably darker.

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.