ΔE 25.9, loose: different enough that you should pick on purpose. Templar White is a little lighter, much more muted than Nude Skin.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 26). Templar White is a little lighter, much more muted than Nude Skin.
The same difference applies the other way round: Nude Skin is a little darker, much 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 Nude Skin on the colour wheel See Templar White on the colour wheel
All matches: Nude Skin equivalents · Templar White equivalents