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May 5, 2022

1110 Quantifying Color Differences

 Upon completion of this course you will be able to:


⬥Identify how to quantify color differences
⬥Quantify individual color differences (Spot)
⬥Quantify page or image color differences (E-Factor)
⬥Use the Spot Color Exercise- Visualize differences per number
⬥Use the Image Exercise
⬥Use the Personal E-Factor Exercise to determine you're expectations for Color Matching


Select the first slide in the training below and use the "Next" or "Previous" buttons to navigate through the course.

 

Video

  • This tutorial shows how to work with the Image Exercise to set color match expectations. E-Factor is used to evaluate process colors and the amount of color shift from one sample to another. This uses the Cumulative Relative Frequency of the 95th percentile Delta E.

  • The Spot Color Exercise is an interactive way to communicate how Spot Colors will print and determine the Delta E difference that is acceptable. The exercise is an instruction and a practical tool for designers, print buyers, and sales for communicating color.

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