ΔE 11.2, fair: the same colour family, but not a straight swap. Fire Opal is a little lighter, more saturated, warmer than Talos Bronze.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Fire Opal is a little lighter, more saturated, warmer than Talos Bronze.
The same difference applies the other way round: Talos Bronze is a little darker, 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 Talos Bronze on the colour wheel See Fire Opal on the colour wheel
All matches: Talos Bronze equivalents · Fire Opal equivalents