Operation Manual

324 | Corel DESIGNER X7 User Guide
Why don’t colors match?
Different tools are used during the process of creating and sharing a document. For example, you may start with a file that was created in
another application or import an image that was captured by a digital camera or scanner. After completing the document, you may print it
or email it to a colleague for review. Each of the tools that you use in your workflow has a different way of interpreting color. In addition,
each tool has its own range of available colors, called a color space, which is a set of numbers that define how each color is represented.
Example of a document workflow
In other words, when defining and interpreting color, each tool speaks a unique language. Consider a color in the color space of your digital
camera: a vivid blue RGB color with the values Red = 0, Green = 0, and Blue =255. This color may appear as a different color in the color
space of your monitor. In addition, the color space of your printer may not contain a match for this color. As a result, when your document
moves through the workflow, this vivid blue color gets lost in the translation and is not accurately reproduced. A color management system
is designed to improve the communication of color in the workflow so that the color of the output matches your intended color.
Colors are defined by their color space. 1. Lab color space. 2.sRGB color space, displayed against
the Lab color space. 3.U.S. Web Coated (SWOP) v2 color space. 4.ProPhoto RGB color space.
What is color management?
Color management is a process that lets you predict and control color reproduction, regardless of the source or destination of the
document. It ensures a more accurate color representation when a document is viewed, modified, shared, exported to another format, or
printed.
A color management system, also known as a color engine, uses color profiles to translate the color values from one source to another. For
example, it translates the colors that are displayed on the monitor into the colors that a printer can reproduce. Color profiles define the color
space of monitors, scanners, digital cameras, printers, and the applications that you use to create or edit documents.
Why do I need color management?
If your document requires accurate color representation, you may want to learn more about color management. The complexity of your
workflow and the ultimate destination of your documents are also important considerations. If your documents are destined only for online
viewing, color management may not be as important. However, if you plan to open documents in another application or if you are creating
documents for print or multiple types of output, then proper color management is essential.
Color management lets you do the following:
• reproduce colors consistently across your workflow, especially when opening documents that were created in other applications
• reproduce colors consistently when sharing files with others