Greedy Gold vs Rich Gold

How close are they?

ΔE 8.3, close: similar, with a visible difference side by side. Rich Gold is a little lighter, more saturated than Greedy Gold.

Can I use Rich Gold instead of Greedy Gold?

Usually, if you are not matching paint already on the model. Close match (ΔE 8). Rich Gold is a little lighter, more saturated than Greedy Gold.

Can I use Greedy Gold instead of Rich Gold?

The same difference applies the other way round: Greedy Gold 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.