ΔE 7.6, close: similar, with a visible difference side by side. Violet Red is more saturated, warmer than Nocturne Skin.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Violet Red is more saturated, warmer than Nocturne Skin.
The same difference applies the other way round: Nocturne Skin is more muted, 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 Nocturne Skin on the colour wheel See Violet Red on the colour wheel
All matches: Nocturne Skin equivalents · Violet Red equivalents