Hi list I work with different colors in the printers from standard one. And find many limitations in printing process. I work with Argyll and Colormunki. I always preferred Perceptual instead of Relative because of differences between standard colors and colors with I work. But I found some profile, for the same colors, made on Xrite software, Relative and Perceptual rendering intent are looks pretty the same, small differences only in dark areas. This result I can't get with Argyll. Relative is not useful in my profile, specially on Magenta (I use Red instead of Magenta). The question will be: Is any possibility to achieve similar results in profile between Relative and Perceptual rendering intent? Also, without using -s option, profile can't calculate right conversion. My command looks like this: colprof -v -qh -kp(…) -Zp -Tp -tp -sAdobeRGB1998.icc -l250 Thanks in advance Dimitrije Zivkovic