Nomad Flesh vs Evil Eye Red

How close are they?

ΔE 9.8, close: similar, with a visible difference side by side. Evil Eye Red is a little darker, cooler than Nomad Flesh.

Can I use Evil Eye Red instead of Nomad Flesh?

Usually, if you are not matching paint already on the model. Close match (ΔE 10). Evil Eye Red is a little darker, cooler than Nomad Flesh.

Can I use Nomad Flesh instead of Evil Eye Red?

The same difference applies the other way round: Nomad Flesh is a little lighter, 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.