[argyllcms] RGB black is not clean

  • From: 0815xl@xxxxxx
  • To: argyllcms@xxxxxxxxxxxxx
  • Date: Fri, 15 Oct 2021 20:48:03 +0200

Hello,   my cmyk profile has a neutral black in the aF rendering intent (7,5 -0,6 -0,3).   Unfortunately not the RGB profile, its black (aF) is deeper but not neutral (4,6 3,8 -4,0). Would more yellow fix the error? What can I do to fix it?   Both profiles were made with a 20 patches per channel linearization and then with a 1056 patches profiling. Would 30 Patches per channel for RGB help?   Thanks and best regards, Roman  

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