RGB, CMYK Pantone conversion
ral pantone converter
CMYK to Pantone - Find PMS colors close to CMYK color
CMYK → PANTONE converter
Pantone converter tot CMYK/RGB/...
CMYK - Pantone Converter
Greatest tool ever!!!! godamnit I can't count the number of headaches this has caused me. RGB Color to PMS Colors - HEX color code to Pantone colour online converter,
Sample palette for Sunset Summer - The Elegant Bohemian (not sure who came up with these)
RAL / Pantone / CMYK / RGB
Useful AS HECK!