ΔE 10.0, close: similar, with a visible difference side by side. Krieg Khaki is a little lighter, cooler than Sunny Skintone.
Usually, if you are not matching paint already on the model. Close match (ΔE 10). Krieg Khaki is a little lighter, cooler than Sunny Skintone.
The same difference applies the other way round: Sunny Skintone is a little darker, 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 Sunny Skintone on the colour wheel See Krieg Khaki on the colour wheel
All matches: Sunny Skintone equivalents · Krieg Khaki equivalents