- You are here:Measuring Instruments
- Color & Light Knowledge
- PRECISE COLOR COMMUNICATION
- Part 4
- xyz Chromaticity Coodinates /xy and
Chromaticity Diagram
Color & Light Knowledge
Measuring Instruments
content
If the above formulas are used with the
tristimulus values,
the chromaticity coordinates would be
.
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The xyz chromaticity coordinates are calculated from the XYZ tristimulus values according to the following formulas:
If the above formulas are used with the
tristimulus values,
the chromaticity coordinates would be
.
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Two-dimension diagram on which the xy or
chromaticity coordinates can be plotted.
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