ΔE 8.1, close: similar, with a visible difference side by side. Death Guard Green is a little darker, more saturated than British Camo Green.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Death Guard Green is a little darker, more saturated than British Camo Green.
The same difference applies the other way round: British Camo Green is a little lighter, more muted.
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 British Camo Green on the colour wheel See Death Guard Green on the colour wheel
All matches: British Camo Green equivalents · Death Guard Green equivalents