The Color Department converts Open Line or custom art files to AI's proprietary CMYK ink blend. CMYK is short for Cyan, Magenta, Yellow and Black. In printing, CMYK ink is used to reflect back varying percentages of light wavelengths to create color. AI's color department has years of experience in four-color manipulation, allowing us to deliver the most accurate color in the industry. We have a profile library with thousands of files documenting our experience with saturation levels and effects on various fabrics.