Color Difference Calculator

Lab Reference:
Lab Sample:
CIE 1976:
CIE 1994: (Graphic Arts)
CIE 1994: (Textiles)
CIE 2000: (1:1:1)
CMC: (1:1)
CMC: (2:1) Version 3.0

iPhone Users: An iPhone-friendly version of this calculator is available. Point your iPhone Safari browser to http://www.brucelindbloom.com/iPhone/ColorDiff.html and add it to your Home Screen.

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