ΔE 25.1, loose: different enough that you should pick on purpose. Hexos Palesun is a little lighter, much more muted, cooler than Gold Dust Woman.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 25). Hexos Palesun is a little lighter, much more muted, cooler than Gold Dust Woman.
The same difference applies the other way round: Gold Dust Woman is a little darker, much more saturated, warmer.
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 Gold Dust Woman on the colour wheel See Hexos Palesun on the colour wheel
All matches: Gold Dust Woman equivalents · Hexos Palesun equivalents