To download and use Pantone colors in Adobe Illustrator, you must now use the Pantone Connect extension. Since August 2022, Adobe has phased out pre-loaded Pantone libraries from its software updates. Option 1: The Official Method (Pantone Connect)
Naming Convention: The swatch name must reflect the Pantone code (e.g., "PANTONE 7462 C") to be recognized by printers. download pantone colors for illustrator