ΔE 11.0, fair: the same colour family, but not a straight swap. Viking Gold is a little darker, warmer than Talos Bronze.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Viking Gold is a little darker, warmer than Talos Bronze.
The same difference applies the other way round: Talos Bronze 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 Talos Bronze on the colour wheel See Viking Gold on the colour wheel
All matches: Talos Bronze equivalents · Viking Gold equivalents