Way dorsum when, because all their "camera-ready" fine art was done inward dark as well as white, designers would specify shroud tint color builds yesteryear using published reference Color Atlas guides similar the generic Kuepper's majority which showed examples of hundreds of CMYK shroud tint create combinations:
Or this poster of shroud tint combinations:
Because they were based on, loosely defined (at the time) universal standards, the role of a color atlas, inward my case, fifty-fifty allowed me to communicate color for presswork inward countries, similar China, where I did non otherwise sympathize the language:
The prepress shop/printer would role pieces of screened film, according to my specification of X% Cyan, X% Magenta, X%Yellow, etc., stripped into flats to create the icon on plate that would lawsuit inward the requested color on press. Today, that specification happens inward an illustration or page layout programme – nonetheless the regulation is the same.
Of course, a generic Color Atlas could non reverberate the color functioning of an private printshop. As a lawsuit many printers would create, as well as supply their customers amongst their ain unique CMYK Color Atlas similar this i from Agency Press amongst the same shroud tint builds printed on 4 dissimilar types of paper:
As long every bit the creative specified their color builds according to the printer's conduct inward the Atlas they would convey a reasonable expectation every bit to the color that would reach off on the press. Some mightiness fighting that this is ancient technology, however, for printers who desire to clearly laid impress buyer expectations - a Color Atlas silent represents the reality of actual "ink-on-paper" functioning – specially if the printer's presswork is exterior of manufacture norms. For example, Hennegan Press:
who wanted to demo their color capabilities amongst ten micron FM. Or Fort Dearborn inward Chicago helping their customers specify 7-color procedure printing amongst their HiColour organization (also FM screening):
or Anderson Litho communicating their powerfulness to mimic metallic element pigment for car brochures (also FM screening):
or Intelligencer Printing demonstrating their metallic element impress capabilities inward this superb brochure (also FM screening):
Even amongst today's sophisticated color management systems, the savvy printer would create good to catch producing their ain Color Atlas to smoothen the color communications channel amongst their customers - specially if the impress store is doing operate beyond the mundane standards for color printing.
Update Dec 15, 2009: Heidelberg has only published their ain color atlas - click on this POST for details:



Of course, a generic Color Atlas could non reverberate the color functioning of an private printshop. As a lawsuit many printers would create, as well as supply their customers amongst their ain unique CMYK Color Atlas similar this i from Agency Press amongst the same shroud tint builds printed on 4 dissimilar types of paper:





Update Dec 15, 2009: Heidelberg has only published their ain color atlas - click on this POST for details:
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