ΔE 7.2, close: similar, with a visible difference side by side. Gray FS36231 is more muted, cooler than Evergreen Fog.
Usually, if you are not matching paint already on the model. Close match (ΔE 7). Gray FS36231 is more muted, cooler than Evergreen Fog.
The same difference applies the other way round: Evergreen Fog is more saturated, warmer.
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 Evergreen Fog on the colour wheel See Gray FS36231 on the colour wheel
All matches: Evergreen Fog equivalents · Gray FS36231 equivalents