Now add it to the desired device (this time it is the default display) with colormgr device-add-profile /org/freedesktop/ColorManager/devices/xrandr_default /org/freedesktop/ColorManager/profiles/icc_86894053ff74b24d0c304fc3bd0e9c76 You first have to add your profiles to ~/.local/share/icc and run colormgr get-profiles to list them, and then choose the icc profile, such as /org/freedesktop/ColorManager/profiles/icc_86894053ff74b24d0c304fc3bd0e9c76 In a gnome or kde session (which you could be running on Xubuntu) you should be able to use colormgr to enter colormgr get-devices-by-kind display and set the icc profile for the display manually, so for completeness I present this method. It has no access to the session, and relies on a session component to talk to X and register devices. You need to either run gnome-settings-daemon (which has a color plugin), kded with colord-kde installed, or write something lightweight for XFCE.Ĭolord only detects system devices like scanners and webcams, and then CUPS registers printers. XFCE has no session component for colord. This is explained here by Richard Hughes: On xfce, colormgr get-devices-by-kind display will not work and you will not be able to set the icc profile for the display on the command-line, but only by using tools such as xicc or xcalib (see further below). However, while colormgr get-devices will list all the automatically color-managed devices on your system, it will not list display devices on xfce.

You can query your devices such as printers and scanners by using command-line switches such as colormgr get-devices, which are delineated at the official site. However, on Xubuntu and Lubuntu, the colord package is still automatically installed and takes care of color management, and you can access it on the command-line using colormgr. This fact is clear from the useful diagram presented here in this article. This is a good question, as Xubuntu and Lubuntu don't have the same system settings > color menu that the standard Ubuntu has, and installing gnome-color-manager does not allow you to set the profiles in a Xubuntu or Xfce session, as you you can only use that utility properly when running a gnome session, as it depends on gnome-settings-daemon and gnome-control-center.

How to install icc profile monitor