ΔE 11.6, fair: the same colour family, but not a straight swap. Salmon Skin is a little lighter, more muted than Archangel Red.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Salmon Skin is a little lighter, more muted than Archangel Red.
The same difference applies the other way round: Archangel Red is a little darker, more saturated.
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 Archangel Red on the colour wheel See Salmon Skin on the colour wheel
All matches: Archangel Red equivalents · Salmon Skin equivalents