This is a little color picker program written in javascript. It uses a hsv color table, rather than rgb because it is prettier to look at. It is pretty simple, just pick the property that you want to alter the color of and mousing over colors will change it. To change the colors in the table click elements. To toggle the color changing (so you can copy the text out of the sample box) right click.
I apologize to internet explorer users. IE does not follow the W3C DOM ecmascript bindings (as of IE6) for either managing events or stylesheets. This program uses both to change the colors of elements on the page. This page is known to work in mozilla. Vive les standards!