Shadow Flesh vs Plasma Red

How close are they?

ΔE 32.8, loose: different enough that you should pick on purpose. Plasma Red is noticeably darker, much more saturated, cooler than Shadow Flesh.

Can I use Plasma Red instead of Shadow Flesh?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 33). Plasma Red is noticeably darker, much more saturated, cooler than Shadow Flesh.

Can I use Shadow Flesh instead of Plasma Red?

The same difference applies the other way round: Shadow Flesh is noticeably lighter, much more muted, 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.