Trisquel themes low contrast on active window
In Trisquel themes, the color of title bar of the active window is so similar to the color of the title bar of other windows that it isn't clear which window is the active window. The only themes available by defailt that have a distinct color for the active window are YaruOK, YruGreen, TraditionalOk and Traditional Green, but the notification area in the panel then appears not well with the panel.
It would be nice if the Trisquel themes (normal and dark) would have a color for the title bar of the active window that is more different from the color of other windows.