Evol-ColorPicker (currently v3.3.0) is a web color picker which looks like the one in Microsoft Office 2010.
It can be used inline or as a popup bound to a text box. It comes with several color palettes, can track selection history and supports "transparent" color. It is a full jQuery UI widget, supporting various configurations and themes.
Download and documentation are available at GitHub.
Evol-ColorPicker is released under the MIT license.
© 2017 Olivier Giulieri