In the first part of this series, we looked at the basics of color — how we see color, and how we can represent it numerically in the various systems that deal with color in a quantitative manner. Now ...

Considering how much computer work is based around what we can see on our screens, it might seem like using a computer would be impossible for users with impaired vision. However, that isn't the case ...

Twenty-eight years ago, thanks to the efforts of a fan, the Los Angeles Dodgers quietly became a part of computer history. I n 1989, the team’s famous Dodger blue was added to a color database that is ...

The tools covered in this post work differently. For example, while one tool lets you use multiple black strips to hide screen areas, another tool lets you select a custom area to make it visible and ...