Paul I think I can answer my own first question K has no colour¹ and so is not relevant (and, yes, R=G=B= a shade of grey). But what I just found interesting was to look at the 21 step wedge file in PS with mode set to RGB (Adobe RGB 1998) and observing in the Info Palette the relative RGB values and CMYK values. For each step, R=G=B but in each case C>Y (and M=Y or only 1% more).....at the 100% patch C=75, M=68, Y=67, K=90. ??? Steve From: Steve Kale <stevekale@...> Reply-To: DigitalBlackandWhiteThePrint@yahoogroups.com Date: Sun, 25 Jan 2004 13:52:00 +0000 To: <DigitalBlackandWhiteThePrint@yahoogroups.com> Subject: Re: [Digital BW] Glossy printing with Eboni -- who needs a 4000? A couple more basic questions and sorry if this is fundamental ³colour theory². What about the K in your CMYK readings? [Non-text portions of this message have been removed]
Message
Re: [Digital BW] Glossy printing with Eboni -- who needs a 4000?
2004-01-25 by Steve Kale
Attachments
- No local attachments were found for this message.