ΔE 11.8, fair: the same colour family, but not a straight swap. Faded Gray (Blassgrau) is more saturated than Dawnstone.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Faded Gray (Blassgrau) is more saturated than Dawnstone.
The same difference applies the other way round: Dawnstone is 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 Dawnstone on the colour wheel See Faded Gray (Blassgrau) on the colour wheel
All matches: Dawnstone equivalents · Faded Gray (Blassgrau) equivalents