The official way to get current Pantone colors.
: In Illustrator, go to Window > Extensions > Pantone Connect . Sign In : You will need to create a Pantone account. download pantone colors for illustrator
: Open the Adobe Exchange or the Creative Cloud Desktop app and search for "Pantone Connect". The official way to get current Pantone colors
Copy these .acb files into the same folder path of your current Illustrator version. download pantone colors for illustrator
: Download the extension from the Adobe Exchange Marketplace.
Export the theme as an file and load it in Illustrator. Preparing Content (Design File) for Pantone