I have being looking for a while on how to change the color of the CharmBar, but couldn't find anything on how to change it.
The only way i founded to change the color is when using high resolution themes but not when using windows 8.1 themes (thanks to the elimination of the advanced coloring option on personalization).
Also i have tried editing on the registry:
HKEY_CURRENT_USER\Control Panel\Colorsbut still no effect.
Any free 3rd party tool or registry edit will do. Thanks in advanced