ΔE 15.0, loose: different enough that you should pick on purpose. Pale Brown is a little lighter, more saturated than Dawnstone.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 15). Pale Brown is a little lighter, more saturated than Dawnstone.
The same difference applies the other way round: Dawnstone is a little darker, 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 Pale Brown on the colour wheel
All matches: Dawnstone equivalents · Pale Brown equivalents