HP Designjet T3500 Production eMFP - Manual (Page 122)

● ColorMatch RGB emulates the native color space of Radius Pressview monitors. This space provides a
smaller gamut alternative to Adobe RGB (1998) for print production work.
● Apple RGB emulates the characteristics of the average Apple monitor, and is used by a variety of
desktop publishing applications. Use this space for files that you plan to display on Apple monitors, or
for working with old desktop publishing files.
● Adobe RGB (1998) provides a fairly large gamut of RGB colors. Use this space if you need to do print
production work with a broad range of colors.
Color management from the Embedded Web Server
Submit Job options
When you send jobs to the printer using the Embedded Web Server's Submit Job page, you have the
following color management options.
If you leave an option set to Default, the setting saved in the job will be used. If the job contains no setting,
the front-panel setting in the printer will be used.
● Color/Grayscale: you can choose to print in color, in shades of gray, or in pure black and white.
● Default RGB source profile: you can choose from a selection of RGB source profiles recognized by the
printer.
● Printer emulation: you can choose to emulate a different HP Designjet printer. Default: Off (no printer
emulation).
PostScript upgrade options (with PostScript or PDF jobs)
● Default CMYK source profile: you can choose from a selection of CMYK source profiles recognized by
the printer. Default: US Coated SWOP v2.
● Rendering intent: you can select the rendering intent.
● Black point compensation: you can turn black point compensation on or off.
● HP Professional PANTONE Emulation: you can turn HP Professional PANTONE Emulation on or off.
Rendering intent
Rendering intent is one of the settings used when doing a color transformation. As you probably know, some
of the colors you want to print may not be reproducible by the printer. The rendering intent allows you to
select one of four different ways of handling these so-called out-of-gamut colors.
● Saturation (graphics): best used for presentation graphics, charts or images made up of bright,
saturated colors.
● Perceptual (images): best used for photographs or images in which colors blend together. It tries to
preserve the overall color appearance.
● Relative colorimetric (proofing): best used when you want to match a particular color. This method is
mainly used for proofing. It guarantees that, if a color can be printed accurately, it will be printed
accurately. The other methods will probably provide a more pleasing range of colors but do not
112 Chapter 12 Color management ENWW