ΔE 8.5, close: similar, with a visible difference side by side. Natural Flesh is a little darker, more muted, warmer than Vanilla Drop.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Natural Flesh is a little darker, more muted, warmer than Vanilla Drop.
The same difference applies the other way round: Vanilla Drop is a little lighter, more saturated, 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 Vanilla Drop on the colour wheel See Natural Flesh on the colour wheel
All matches: Vanilla Drop equivalents · Natural Flesh equivalents