ΔE 13.9, fair: the same colour family, but not a straight swap. Pallid Wych Flesh is noticeably darker, more muted, cooler than Hobgoblin Hue.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Pallid Wych Flesh is noticeably darker, more muted, cooler than Hobgoblin Hue.
The same difference applies the other way round: Hobgoblin Hue is noticeably lighter, 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 Hobgoblin Hue on the colour wheel See Pallid Wych Flesh on the colour wheel
All matches: Hobgoblin Hue equivalents · Pallid Wych Flesh equivalents