ΔE 6.6, close: similar, with a visible difference side by side. Celestine Skin is a little darker than Leopard Stone Skin.
Usually, if you are not matching paint already on the model. Close match (ΔE 7). Celestine Skin is a little darker than Leopard Stone Skin.
The same difference applies the other way round: Leopard Stone Skin is a little lighter.
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 Leopard Stone Skin on the colour wheel See Celestine Skin on the colour wheel
All matches: Leopard Stone Skin equivalents · Celestine Skin equivalents