Hi! Look here: http://www.argyllcms.com/doc/Limitations.html I think that argyllcms does not support gray scale (monochrome) profiles yet. Best regards, Andrzej 2014-12-01 12:46 GMT+01:00 Alexey Gribunin <Gribunin@xxxxxxx>: > Hello! > > Is there any possibility to create grayscale ICC profile with ArgyllCMS? > > I tried to create ti3 according to ti3 file generated by "targen -d0" and > then fakeread from it but without success. > > I'm getting Error - Output device input file has unhandled color > representation 'K_XYZ'. > > What's wrong am I doing? > > My ti3 file attached. > > Best regards, > Alexey Gribunin. >