In just a few words, Color Wheel Pro is a software program which allows you to create color schemes and preview them on real-world examples. This software tool helps you create harmonious color schemes based on color theory.
Unlike other color utilities, Color Wheel Pro lets you preview your color schemes on real world examples, that is to say; website, logos, product packages, and not just on a row of ordinary color boxes. Another key difference from other color utilities is that Color Wheel Pro includes numerous presets for every type of color scheme. These presets were created by professional graphic designers, and are ready to be used in any of your art projects. Another interesting feature is that they offer two types of color wheel; you can create color schemes based on the traditional red-yellow-blue color wheel and on the visual red-green-blue color wheel. As you can see they offer you a wide range of great options. Visit the website to learn more about them. 
