Dorn Yellow vs Sol Yellow

How close are they?

ΔE 11.3, fair: the same colour family, but not a straight swap. Sol Yellow is a little darker, more saturated than Dorn Yellow.

Can I use Sol Yellow instead of Dorn Yellow?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Sol Yellow is a little darker, more saturated than Dorn Yellow.

Can I use Dorn Yellow instead of Sol Yellow?

The same difference applies the other way round: Dorn Yellow is a little lighter, 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.