Here is a utility I made which converts color numbers between RGB decimal, hex and decimal 24-bit color. This can be useful for quickly finding a different format of a color, or seeing what a color looks like when you only have the number. Please feel free to use it or download a stand-alone version (Flash Projector file).
Here are download links for stand-alone versions of Sunroom and ColorCube Palette. These downloads are Flash Projector files. When opened, they will run ColorCube Palette or Sunroom on your PC or Mac without the need of a browser.