Ember Orange vs Gold Yellow

How close are they?

ΔE 13.9, fair: the same colour family, but not a straight swap. Gold Yellow is more saturated than Ember Orange.

Can I use Gold Yellow instead of Ember Orange?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Gold Yellow is more saturated than Ember Orange.

Can I use Ember Orange instead of Gold Yellow?

The same difference applies the other way round: Ember Orange 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.