convert RGB to CMYK colorspace

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btam

convert RGB to CMYK colorspace

Post by btam »

I tried to convert a RGB tiff to CMYK tiff with the following command:

convert RGB.tif -colorspace CMYK CMYK.tif

Somehow, the colors are skewed. The light blue becomes dark blue color.

How to correct this effect? I need to color to be exactly the same after conversion.

Thanks
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fmw42
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Re: convert RGB to CMYK colorspace

Post by fmw42 »

btam

Re: convert RGB to CMYK colorspace

Post by btam »

Do you have any example?
Where can I find the profile datafile.

Thanks a lot :)
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fmw42
Posts: 25562
Joined: 2007-07-02T17:14:51-07:00
Authentication code: 1152
Location: Sunnyvale, California, USA

Re: convert RGB to CMYK colorspace

Post by fmw42 »

btam wrote:Do you have any example?
Where can I find the profile datafile.

Thanks a lot :)

Examples are on the page I referenced. Profiles can be found at http://www.imagemagick.org/download/delegates/
see profiles.zip
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