Quick Colour Picker allows you to grab and manage colors. You can save them, assign user friendly names, and also create gradient HTML text. In addition, you can grab any color from your desktop or image in the clipboard. The program comes with an RGB, CMY and HSV mixer, as well as features to create (and preview) color combination for your web pages.

The license of this software is Free Trial Software, the price is $18.50, you can free download and get a free trial.