Farbtastic uses layered transparent PNGs to render a saturation/luminance gradient inside of a hue circle. No Flash, no pixel sized divs.
Just include the farbtastic.js file along with the farbtastic.css stylesheet and create a placeholder
div along with a form element for the hex code like so:
<form> <input type="text" ... /> </form> <div id="colorpicker"></div>
And then include the one line jQuery code:
That’s all there is to it! You should now have a color picker widget on your page.