ΔE 8.4, close: similar, with a visible difference side by side. Snakebite Leather is warmer than Washable Dust. They are different kinds of paint: AMMO by Mig Washable Dust is an opaque base/layer paint and Citadel Snakebite Leather is a one-coat contrast-style paint, so they won’t behave the same on the model even where the colour is close.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Snakebite Leather is warmer than Washable Dust. They are different kinds of paint.
The same difference applies the other way round: Washable Dust is 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 Washable Dust on the colour wheel See Snakebite Leather on the colour wheel
All matches: Washable Dust equivalents · Snakebite Leather equivalents