Our Color Management System
Color management is a funny thing. If it's done right, as a client of ours, you
really never know it is there. You just see big beautiful prints with the rich accurate
colors they are supposed to have. Behind that great print, our color management
workflow helps us achieve improved color accuracy, especially cross-media color
matching between two or more imaging devices. It also helps us keep our costs down
by minimizing wasted materials that are tossed out due to inaccurate color.
A large part of color management is the characterization of imaging devices and
media, also called profile creation. Profile creation requires the use of special
color profile software, and a color measurement instrument called a spectrophotometer.
Color management can be a very sophisticated and time-consuming process. Distilling
it way down, color management refers to the process of enabling equipment such as
monitors, scanners, printers,
etc to interpret different color spaces allowing for accurate color in the
final output. Each device "sees" or "speaks" color differently. By measuring a known
color with a color-reading device such as a Spectrophotometer then feeding that
information into a color management application like GretagMacbeth ProfileMaker
you can profile each device. The software builds profiles that allow each device
to communicate color in a standardized way.
Scanners: We have created custom profiles for both our drum scanner and our
Better Light digital scanning back. These profiles let us take the RGB numbers recorded
based on the way the
scanner sees color and assign standard colors to them
based on the way
we see color.
Printers: We create custom profiles for every paper/ink combination for every
printer. These profiles let a color managed application like Photoshop or a RIP
make the right conversions so that when the image needs royal blue they know just
what RGB numbers they need to feed the printer to get it.
Monitors: Our primary proofing monitor is a Sony Artisan which is the gold
standard for color matching. It comes with integrated color calibration capabilities
that always display dead-on color.
Many digital printmakers use generic profiles that can produce results ranging from
excellent to inconsistent. Sometimes the results are not as good as they could be
because the profile was created with inferior hardware or software. Often the results
they produce are not extensively tested to ensure quality. The answer for the best
digital printmakers is to create custom profiles in-house. This lets us deal with
every variable in our workflow and test new papers and inks as they come along.
You absolutely want to work with a printmaker that understands and maintains a color-managed
workflow.