# Get Adobe Color Profiles
# http://www.adobe.com/digitalimag/adobergb.html


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# Linux - Change paths where needed
# Copy and Paste into terminal

# 1.) Convert RGB PNG to CMYK TIF
convert /path/to/file/rgb.png -profile /usr/share/color/icc/sRGBColorSpaceProfile.icm -profile /usr/share/color/icc/USWebCoatedSWOP.icc /path/to/file/cmyk.tif

# 2.) Convert CMYK TIF to CMYK PDF
convert /path/to/file/cmyk.tif -profile /usr/share/color/icc/USWebCoatedSWOP.icc /path/to/file/cmyk.pdf

# 3.) Verify your files
identify -verbose /path/to/file/rgb.png
identify -verbose /path/to/file/cmyk.tif
identify -verbose /path/to/file/cmyk.pdf


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# Windows - Change paths where needed
# Copy and Paste into terminal

# 1.) Convert RGB PNG to CMYK TIF
"C:\Program Files\ImageMagick-6.6.0-Q16\convert.exe" "C:\Documents and Settings\user\Desktop\rgb.png" -profile "C:\WINDOWS\system32\spool\drivers\color\sRGBColorSpaceProfile.icm" -profile "C:\WINDOWS\system32\spool\drivers\color\USWebCoatedSWOP.icc" "C:\Documents and Settings\user\Desktop\cmyk.tif"

# 2.) Convert CMYK TIF to CMYK PDF
"C:\Program Files\ImageMagick-6.6.0-Q16\convert.exe" "C:\Documents and Settings\user\Desktop\cmyk.tif" -profile "C:\WINDOWS\system32\spool\drivers\color\USWebCoatedSWOP.icc" "C:\Documents and Settings\user\Desktop\cmyk.pdf"

# 3.) Verify your files
"C:\Program Files\ImageMagick-6.6.0-Q16\identify.exe" -verbose "C:\Documents and Settings\user\Desktop\rgb.png"
"C:\Program Files\ImageMagick-6.6.0-Q16\identify.exe" -verbose "C:\Documents and Settings\user\Desktop\cmyk.tif"
"C:\Program Files\ImageMagick-6.6.0-Q16\identify.exe" -verbose "C:\Documents and Settings\user\Desktop\cmyk.pdf"