On Sat, 2016-07-23 at 16:25 -0400, Craig Cabrey wrote: > According to the docs [0], the "color-activated" signal is emitted > upon > the user making any changes to the current color. No -- read again. ("changes" are not mentioned) For changes you may try the changed signal. The GtkColorChooser has the rgba property, so signal name is "changed::rgba" . I can not really help, not using Python. Try and report. _______________________________________________ gtk-list mailing list gtk-list@xxxxxxxxx https://mail.gnome.org/mailman/listinfo/gtk-list