ΔE 12.8, fair: the same colour family, but not a straight swap. Golden Yellow is a little lighter, cooler than Solar Flare.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Golden Yellow is a little lighter, cooler than Solar Flare.
The same difference applies the other way round: Solar Flare is a little darker, 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 Solar Flare on the colour wheel See Golden Yellow on the colour wheel
All matches: Solar Flare equivalents · Golden Yellow equivalents