ΔE 11.3, fair: the same colour family, but not a straight swap. Bright Orange is a little lighter, warmer than Orange Red.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Bright Orange is a little lighter, warmer than Orange Red.
The same difference applies the other way round: Orange Red is a little darker, 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 Orange Red on the colour wheel See Bright Orange on the colour wheel
All matches: Orange Red equivalents · Bright Orange equivalents