ΔE 10.7, fair: the same colour family, but not a straight swap. Mars Orange is a little lighter, more saturated than Skrag Brown.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Mars Orange is a little lighter, more saturated than Skrag Brown.
The same difference applies the other way round: Skrag Brown 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.
See Skrag Brown on the colour wheel See Mars Orange on the colour wheel
All matches: Skrag Brown equivalents · Mars Orange equivalents