Contrast-A is a color picker application that allows the user to interact with a 3-dimensional color RGB color space, examine the contrast of color pairs according to Web Content Accessibility Guidelines 2.0, view the results for different types of color deficiency and create and print custom color palettes.

Contrast-A - AIR application with expanded type panel

Download Adobe AIR Version
Visit Web Version

Contrast-A Hue Selector

Brightness and Saturation Selectors

Contrast Examiner with Color Deficiency Simulation

Color Palette

Color Palette as Pdf