Calibrate your computer display's color settings and see the difference

Brightness and contrast explained

The explanation of the brightness and contrast test makes it sound so simple.

This gallery is also available as a TechRepublic blog post and download. Image created by Mark Kaelin for TechRepublic.


Mark W. Kaelin has been writing and editing stories about the IT industry, gadgets, finance, accounting, and tech-life for more than 25 years. Most recently, he has been a regular contributor to BreakingModern.com, aNewDomain.net, and TechRepublic.