Meaty Ochre vs Scrofulous Brown

How close are they?

ΔE 15.5, loose: different enough that you should pick on purpose. Scrofulous Brown is a little lighter, much more saturated than Meaty Ochre.

Can I use Scrofulous Brown instead of Meaty Ochre?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 16). Scrofulous Brown is a little lighter, much more saturated than Meaty Ochre.

Can I use Meaty Ochre instead of Scrofulous Brown?

The same difference applies the other way round: Meaty Ochre is a little darker, much 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.