ΔE 8.3, close: similar, with a visible difference side by side. Nº6 Earth Yellow (FS30257) is more saturated than Cork.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Nº6 Earth Yellow (FS30257) is more saturated than Cork.
The same difference applies the other way round: Cork 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 Cork on the colour wheel See Nº6 Earth Yellow (FS30257) on the colour wheel
All matches: Cork equivalents · Nº6 Earth Yellow (FS30257) equivalents