convert caan take an image from RGB to CMYK. But now there is a further requirement. In the CMYK image at no place can the mixture of the four colors exceed 240%. So for a "rich black" a mixture of 80% C, 80% M, 80% Y and 0 % K would reach that max.
1. When pure black RGB is converted using the -colorspace parameter is there any K in the resulting mixture? 2. Is there a way to establish the 240% limit in the final product? 3. Is there a means to check on the percentages used in the final product? I am assuming an output profile of U.S. Web Coated (SWOP) v2 which will allow up to 300% ink coverage. Is there perhaps a similar profile but with 240% limit? -- John Culleton Create Book Covers with Scribus/e-book $5.95 http://www.booklocker.com/books/4055.html _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
