xcmsdb: xcmsdb (X11 color utility) xcmsdb: xcmsdb: xcmsdb is used to load, query, or remove Device Color Characterization xcmsdb: data stored in properties on the root window of a screen as specified xcmsdb: in section 7, Device Color Characterization, of the X11 Inter-Client xcmsdb: Communication Conventions Manual (ICCCM). xcmsdb: xcmsdb: xcmsdb: xcmsdb: xcmsdb: