ΔE 15.0, loose: different enough that you should pick on purpose. Pale Brown is noticeably darker, warmer than Rakarth Flesh.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 15). Pale Brown is noticeably darker, warmer than Rakarth Flesh.
The same difference applies the other way round: Rakarth Flesh is noticeably lighter, 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 Rakarth Flesh on the colour wheel See Pale Brown on the colour wheel
All matches: Rakarth Flesh equivalents · Pale Brown equivalents