ΔE 10.0, fair: the same colour family, but not a straight swap. Nickel Azo Yellow is more saturated than Yellow Dune.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 10). Nickel Azo Yellow is more saturated than Yellow Dune.
The same difference applies the other way round: Yellow Dune 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 Yellow Dune on the colour wheel See Nickel Azo Yellow on the colour wheel
All matches: Yellow Dune equivalents · Nickel Azo Yellow equivalents