ΔE 11.1, fair: the same colour family, but not a straight swap. Cadian Fleshtone is a little lighter, more muted, cooler than Yellow Shadow.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Cadian Fleshtone is a little lighter, more muted, cooler than Yellow Shadow.
The same difference applies the other way round: Yellow Shadow is a little darker, 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 Yellow Shadow on the colour wheel See Cadian Fleshtone on the colour wheel
All matches: Yellow Shadow equivalents · Cadian Fleshtone equivalents