Proof Specific Colors in Acrobat

You can use Acrobat’s Output Preview dialog box to view individual colors that are set to separate during the printing process. To view color separations, choose Output> Print Production> Output Preview and select the Separations choice in the Preview area, and then turn on the colors you’d like to preview.

If you place your cursor over a portion of the plate, the ink percentages are shown in the column located to the right of the colors column.