Re: <no subject>
Re: <no subject>
- Subject: Re: <no subject>
- From: Roger Breton <email@hidden>
- Date: Mon, 26 May 2003 14:49:42 -0400
>
To Whom It Concerns,
>
>
What are the LAB values for Black at the 25%
>
,50%,75% .
>
Also, can LAB values be read from a CMYK build at the quarter tone, midtone,
>
and three quarter tone areas ? If so, what are they?
>
Thank you.
>
>
Regards,
>
Gerry Gerlach
>
Integrity Graphics
Setup a CMYK grayscale ramp in Photoshop and find the answer for yourself by
using the Color picker and the CMYK Working Space of your choosing. (US
WebCoated (SWOP) v2 sounds like a good place to start).
Try using AbsCol and RelCol.
If you want to be more accurate than that, you'll have to define "Black"
with a little more precision.
Regards,
Roger Breton
Laval, Canada
email@hidden
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| | ><no subject> (From: "gerald gerlach" <email@hidden>) |