Retributor Armour vs Gold Leaf

How close are they?

ΔE 9.0, close: similar, with a visible difference side by side. Gold Leaf is a little lighter, more saturated than Retributor Armour.

Can I use Gold Leaf instead of Retributor Armour?

Usually, if you are not matching paint already on the model. Close match (ΔE 9). Gold Leaf is a little lighter, more saturated than Retributor Armour.

Can I use Retributor Armour instead of Gold Leaf?

The same difference applies the other way round: Retributor Armour is a little darker, 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.