Mephiston Red vs Mayhem Red

How close are they?

ΔE 7.3, close: similar, with a visible difference side by side. Mayhem Red is a little lighter, more muted than Mephiston Red.

Can I use Mayhem Red instead of Mephiston Red?

Usually, if you are not matching paint already on the model. Close match (ΔE 7). Mayhem Red is a little lighter, more muted than Mephiston Red.

Can I use Mephiston Red instead of Mayhem Red?

The same difference applies the other way round: Mephiston Red is a little darker, more saturated.

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.