ΔE 31.9, loose: different enough that you should pick on purpose. Magi Purple Wash is much more muted, cooler than Reikland Fleshshade.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 32). Magi Purple Wash is much more muted, cooler than Reikland Fleshshade.
The same difference applies the other way round: Reikland Fleshshade is much more saturated, warmer.
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 Reikland Fleshshade on the colour wheel See Magi Purple Wash on the colour wheel
All matches: Reikland Fleshshade equivalents · Magi Purple Wash equivalents