Lets you import a JPEG file and select colors from that file
Provides a list of well-known and not-very-well-known colors that you can select and use
Letting you use various color models such as RGB, HSV, HSL, CMY, YIQ, and YUV to create new colors
Provides a large list of color themes which you can use to create your own theme
Lets you change the color wheel being used.
Provides an intuitive interface which lets you create new themes based on whichever colors you have created or loaded. For example, you may know that you have to use THIS color in your new theme and you need to add in more "good" colors. That is exactly what Good Color lets you do easily.
Provides a way to choose colors for common color selection tasks for 3 types of objects (cars,houses,clothes which are objects you often have to choose colors for). It lets you set and show colors for different types of cars, houses, and clothing articles.
Lets you import a JPEG file and select colors from that file
Provides detailed documentation accessible within the Good Color program
Supports international localization by providing support for a large number of languages (English, Spanish, and so on). Most of the world can use this program in their own language.