ΔE 5.2, very close: most people won’t see a difference side by side. Medium Gray is a little darker, more muted than Haze Gray.
Yes, for most jobs. Very close match (ΔE 5). Medium Gray is a little darker, more muted than Haze Gray.
The same difference applies the other way round: Haze Gray is a little lighter, 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 Haze Gray on the colour wheel See Medium Gray on the colour wheel
All matches: Haze Gray equivalents · Medium Gray equivalents