Modify The Colors On Your Gnome Desktop (Including Panel Colors) With Gnome Color Chooser

Gnome Color Chooser is a GTK+/GNOME desktop appearance customization tool. It can change the colors for almost anything on your desktop, including the panel colors (font, etc). Unlike applications like Murrine Configurator, this utility does not modify your original themes. This way you can keep sharing your themes without any license or naming conflicts.