ΔE 3.5, very close: most people won’t see a difference side by side. Sylvaneth Bark is a little lighter than Matt Chocolate Brown. They are different kinds of paint: AMMO by Mig Matt Chocolate Brown is an ink, glaze or transparent paint and Citadel Sylvaneth Bark is an opaque base/layer paint, so they won’t behave the same on the model even where the colour is close.
Yes, for most jobs. Very close match (ΔE 4). Sylvaneth Bark is a little lighter than Matt Chocolate Brown. They are different kinds of paint.
The same difference applies the other way round: Matt Chocolate Brown is a little darker.
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 Matt Chocolate Brown on the colour wheel See Sylvaneth Bark on the colour wheel
All matches: Matt Chocolate Brown equivalents · Sylvaneth Bark equivalents