• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Re: Photoshop 6 changing black to gray
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Photoshop 6 changing black to gray


  • Subject: Re: Photoshop 6 changing black to gray
  • From: email@hidden (Bruce Fraser)
  • Date: Sat, 23 Feb 2002 11:43:10 -0800

At 10:35 PM -0800 2/22/02, Mark Burgess wrote:
At 5:55 PM -0800 2/22/02, Thomas Knoll wrote:

Seems to me that in the cmyk -> k translation, the k values should be used as a sort of threshold -- colors + k can cause it to go darker, but k alone should not be lightened.

That's what happens. It's not lightening 100K, it's producing the literal luminance of 100K.

(If 100K translated to black, it wouldn't leave any room for colors+k to go darker.)

Bruce
--
email@hidden
_______________________________________________
colorsync-users mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/colorsync-users
Do not post admin requests to the list. They will be ignored.

  • Follow-Ups:
    • Re: Photoshop 6 changing black to gray
      • From: Mark Burgess <email@hidden>
References: 
 >Re: Photoshop 6 changing black to gray (From: Mark Burgess <email@hidden>)

  • Prev by Date: Re: Profile Maker 4.0 Paper Gray or Preserve Gray
  • Next by Date: Re: Photoshop 6 changing black to gray
  • Previous by thread: Re: Photoshop 6 changing black to gray
  • Next by thread: Re: Photoshop 6 changing black to gray
  • Index(es):
    • Date
    • Thread