Radiant Flesh vs Radiation Glow

How close are they?

ΔE 13.8, fair: the same colour family, but not a straight swap. Radiation Glow is a little darker, much more saturated than Radiant Flesh.

Can I use Radiation Glow instead of Radiant Flesh?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Radiation Glow is a little darker, much more saturated than Radiant Flesh.

Can I use Radiant Flesh instead of Radiation Glow?

The same difference applies the other way round: Radiant Flesh is a little lighter, much more muted.

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.