Xerox DocuColor 12 Printer with Matchprint Professional Server Guida Utente

Matchprint Professional Server for Xerox DocuColor 12 User Guide

183

4. Click OK. The new color library is now available/selected in the Separation

Management dialog.

5. To add colors to a color library, first select the color library you want to edit

from the Color Library drop-down menu. In our example, the "Spring
Colors" library is already selected. Note that it is currently empty, since it is
new.

6. Click New Color. The Separation Editor dialog box displays.

7. Enter your Color Name.

Warning! The color name must match exactly as it is named in the page
layout or graphic application used. When a PostScript file is received from the
application, the system looks through the color libraries for a separation with
the exact same name. For instance, if the name used by the graphic
application is "Autumn Red," enter "Autumn Red" here, not "AutumnRed" or
"Aut Red."

Note: Make sure the color name is unique; color names should be unique across
all color libraries. Otherwise, the first matching color found by the system will be

the one used.

8. If you know the L*a*b* values for the color (say, from spectrophotometer

readings), enter them in the 100% tint field. Otherwise, go to step 10. If you
know the numbers for the 75%, 50%, and 25% tints, enter those as well. If
you don't know the L*a*b* numbers for any of the tints other than 100%, go
to step 9.

You may also enter the L*a*b* values for the paper for greater color

matching accuracy. Figure the correct number to subtract for base by taking