Angron Red Clear vs Cutthroat Red

How close are they?

ΔE 8.9, close: similar, with a visible difference side by side. Cutthroat Red is more saturated than Angron Red Clear.

Can I use Cutthroat Red instead of Angron Red Clear?

Usually, if you are not matching paint already on the model. Close match (ΔE 9). Cutthroat Red is more saturated than Angron Red Clear.

Can I use Angron Red Clear instead of Cutthroat Red?

The same difference applies the other way round: Angron Red Clear is 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.