Search found 5 matches
- 2015-08-01T06:45:48-07:00
- Forum: Users
- Topic: Convert color values from RGB to CMYK with ICC profile
- Replies: 26
- Views: 28906
Re: Convert color values from RGB to CMYK with ICC profile
Ok, now i'm facing the last problem of the overall topic. I get now from rgb(0,255,255) the following cmyk(56,0,18,0) value, what is obvious the right one like in photoshop. But now i need to reconvert it into the right rgb value to visualize it to the customer. i tried the following: convert xc ...
- 2015-08-01T06:19:25-07:00
- Forum: Users
- Topic: Convert color values from RGB to CMYK with ICC profile
- Replies: 26
- Views: 28906
Re: Convert color values from RGB to CMYK with ICC profile
Hi snibgo,
THX so much! after reinstall of ImageMagick with littleCMS it works like charme now!!
THX so much! after reinstall of ImageMagick with littleCMS it works like charme now!!
- 2015-08-01T05:31:53-07:00
- Forum: Users
- Topic: Convert color values from RGB to CMYK with ICC profile
- Replies: 26
- Views: 28906
Re: Convert color values from RGB to CMYK with ICC profile
Hi Bonzo,
Its a Imagemagick on a OSX, handled over the Terminal-application. simple image generations are working.
Version: ImageMagick 6.9.1-4
Any ideas?
Its a Imagemagick on a OSX, handled over the Terminal-application. simple image generations are working.
Version: ImageMagick 6.9.1-4
Any ideas?
- 2015-08-01T05:19:03-07:00
- Forum: Users
- Topic: Convert color values from RGB to CMYK with ICC profile
- Replies: 26
- Views: 28906
Re: Convert color values from RGB to CMYK with ICC profile
wow thanks for the fast reply! :) i tried it also with the profile: convert xc:'rgb(0,255,255)' -profile AdobeRGB1998.icc -profile CoatedFOGRA39.icc -precision 9 -format "%[fx:int(100*c)], %[fx:int(100*m)], %[fx:int(100*y)], %[fx:int(100*k)]\r\n" info: but if i do so, i get the following i get the ...
- 2015-08-01T04:27:21-07:00
- Forum: Users
- Topic: Convert color values from RGB to CMYK with ICC profile
- Replies: 26
- Views: 28906
Re: Convert color values from RGB to CMYK with ICC profile
Hi Everyone, sorry for warming this thread up, but i ran into the same trouble with the exact behaviour. I tried the upper commands and they work like expected, but the color seems not to be similar like photoshop. If i run the following command i get cmyk(100,0,0,0) instead of cmyk(80,24,0,0 ...