Questo script non dovrebbe essere installato direttamente. È una libreria per altri script da includere con la chiave // @require https://update.greasyfork.org/scripts/23181/147862/colorPicker.js
colorPicker and colors
demo
An advanced, fast and small (45.4KB, 19.5KB gZip) JavaScript (framework independent) color picker (color chooser) that uses only one javaScript (x.min.js) file, so no extra HTML, CSS, images, etc... on IE9+ and internet browsers.
ColorPicker works in all browsers incl. IE6+ (an extra CSS has to be made to make it work in IE6 though and some additional setTimeout tricks to make it work in IE5.5)
colorPicker.js uses colors.js, a small but comprehensive tool for color conversions / calculations (WCAG 2.0, contrast, color difference, layer mix, etc.)...
With colors.js (~8.7k or way smaller if other color spaces and complex calculations are taken out...) you can also build your own simpler and / or smaller color pickers quite easy as demonstrated on the demo page.
colors.js can convert 182 different combinations of color spaces (rgb2HSV, RGB2hsl, rgb2RGB, HEX2Lab, ...)
