ΔE 28.0, loose: different enough that you should pick on purpose. Gold Dust Woman is a little darker, much more saturated, warmer than Afterglow.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 28). Gold Dust Woman is a little darker, much more saturated, warmer than Afterglow.
The same difference applies the other way round: Afterglow is a little lighter, much more muted, 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 Afterglow on the colour wheel See Gold Dust Woman on the colour wheel
All matches: Afterglow equivalents · Gold Dust Woman equivalents