Final answer:
The three primary colors used in commercial color printing are cyan, magenta and yellow. Combined in various ways, these colors can produce all the colors perceived by the human eye. This method is used by commercial printers like ink jet printers to create color printouts.
Step-by-step explanation:
The three primary colors of commercial color printing are cyan, magenta, and yellow. These colors align with a simplified theory of color vision, which states that various combinations of the primary colors can produce all the hues perceived by the human eye. Commercial printers, such as ink jet printers, make use of these three primary colors (alongside black) to generate a wide spectrum of colors on print.
Learn more about Primary Colors