ΔE 12.2, fair: the same colour family, but not a straight swap. Phoenix Feather is a little darker, more muted than Peachy Flesh.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Phoenix Feather is a little darker, more muted than Peachy Flesh.
The same difference applies the other way round: Peachy Flesh is a little lighter, 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 Peachy Flesh on the colour wheel See Phoenix Feather on the colour wheel
All matches: Peachy Flesh equivalents · Phoenix Feather equivalents