Athena 2 (iOS 7) cydia tweak offers gorgeous, eye-dazzling icon tinting, without having to rely on bulky Winterboard themes.
Athena has been completely rewritten from scratch to provide faster, more spontaneous results.
It allows separate rendering for each icon, with multiple colours, intensities, and modes of processing.
The icons can be configured from the Settings application, all changes taking effect immediately.
You can also get Athena (iOS 6).