While working on a logo design, I came across this online color app. I was searching for a good interactive tool for exploring color options. Color Scheme Designer 3 filled the bill nicely. It’s easy and intuitive to use; in minutes I was up and running with it. Just a few of the features Color Scheme Designer includes are: hexadecimal color references for your current color set, a random color scheme generator, colorblind visualizing, choice of color spaces, export options, simple click and drag adjustments for customizing nearly every aspect of your color set, previewing text or web page examples with your colors, and a bookmark-able color ID number so you can come back to a saved color scheme for future reference or adjustments. Pretty cool tool, and best of all its free to use!