ΔE 21.5, loose: different enough that you should pick on purpose. English Uniform is noticeably lighter, much more saturated than N2 Neutral Gray.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 21). English Uniform is noticeably lighter, much more saturated than N2 Neutral Gray.
The same difference applies the other way round: N2 Neutral Gray is noticeably darker, much 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 N2 Neutral Gray on the colour wheel See English Uniform on the colour wheel
All matches: N2 Neutral Gray equivalents · English Uniform equivalents