Color management is the task of the imaging program or the operating system, respectively, but nothing where a filter could help. Even though, to make this website more complete I am providing information and several tools concerning this topic. The start will be display calibration (at right), the most important color management issue.
The following articles about the basics and using of color management are available only in german:
The display is our window to the digital world.
Black point
White point
Gray point (Color temperature)
What gamma has my display?
Gamma calibration
A special Color Space Test Image serves for displaying 2D-views of all available output ICC profiles in Photoshop. See the explanation here (only in german).