ΔE 10.0, fair: the same colour family, but not a straight swap. Glorious Gold is a little darker, warmer than Metallic Gold.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 10). Glorious Gold is a little darker, warmer than Metallic Gold.
The same difference applies the other way round: Metallic Gold is a little lighter, cooler.
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.
See Metallic Gold on the colour wheel See Glorious Gold on the colour wheel
All matches: Metallic Gold equivalents · Glorious Gold equivalents