ΔE 7.5, close: similar, with a visible difference side by side. Cuirass Leather is a little lighter, more muted than Werewolf Fur.
Usually, if you are not matching paint already on the model. Close match (ΔE 7). Cuirass Leather is a little lighter, more muted than Werewolf Fur.
The same difference applies the other way round: Werewolf Fur is a little darker, more saturated.
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 Werewolf Fur on the colour wheel See Cuirass Leather on the colour wheel
All matches: Werewolf Fur equivalents · Cuirass Leather equivalents