The RadColorPicker control allows users to select a color in the Red, Green, Blue (RGB) or hexadecimal (HEX) color spaces in a very easy way. You can configure it to show different types of color selectors using the property PaletteMode, and you can specify one of the many built-in color palettes or build your own.
RadColorPicker can be configured appear when a page is loaded or as a drop-down. It features an empty color button that will erase the previous color selection and a preview mode of the color before selecting it.
Example 9.13. Configuring RadColorPicker
ASPX Page <table> <tr> <td>Show As DropDown:</td> ...