Most developers have worked on projects were we need to provide a means to enable the user to set colors. Perhaps to color calendar events, project tasks color a product category. Normally, you might provide a drop down list of colors by name, and then either use conditional formatting or a table of colors to set the color of the desired object.I wanted to ramp things up a bit, by providing a more visual tool to the user. So I modeled a popover button after the same built-in color selector FileMaker provides to set text and object colors.