ΔE 12.4, fair: the same colour family, but not a straight swap. Rosy Flesh is more muted, cooler than Sunburned Skin.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Rosy Flesh is more muted, cooler than Sunburned Skin.
The same difference applies the other way round: Sunburned Skin is more saturated, warmer.
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 Sunburned Skin on the colour wheel See Rosy Flesh on the colour wheel
All matches: Sunburned Skin equivalents · Rosy Flesh equivalents