ΔE 18.3, loose: different enough that you should pick on purpose. Light Orange is a little lighter, warmer than Salmon Skin.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 18). Light Orange is a little lighter, warmer than Salmon Skin.
The same difference applies the other way round: Salmon Skin is a little darker, cooler.
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 Salmon Skin on the colour wheel See Light Orange on the colour wheel
All matches: Salmon Skin equivalents · Light Orange equivalents