C6100 Series Userís Guide211Choosing a Color Matching MethodRGB or CMYK?The RGB color model is based on the three primary colors oflight; Red, Green and Blue. This model is used by scanners,digital cameras and computer monitors.The CMYK color model is based on Cyan, Magenta, Yellow andBlack printer inks or toners.Most documents you print are in RGB format. This is the mostcommon method. If you do not know your documentís colormode, assume that it is RGB.CMYK documents are typically only supported in professionalDesktop Publishing and Graphics applications.About the Printer DriversSupport forRGB dataSupport forCMYK DataPCL driver (Windows) Yes NoPostScript driver (Windows) Yes YesPostScript driver (Mac) Yes Yes
