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the claim

The primary colors of light are red, green, and blue.

the verdict
SUPPORTED
the evidence backs this
Recorded sources
9 sources for · 0 against

Counts group repeated records of the same source within each side. They do not measure evidence strength or source independence.

Is it true that the primary colors of light are red, green, and blue?

Yes. Multiple reference works and a physics article state that the primary colors of light are red, green, and blue, with some noting this is the additive (physicist) set as opposed to the painter's primaries.

Verdict: SUPPORTED · 9 sources for, 0 against · Last checked

The private library was unavailable for some searches in this check. Missing library results are not evidence against the claim.

Evidence for · 9
Dilemma of the Primary Colors.
1979
Get citation
D., E. R. (1979). Dilemma of the Primary Colors.. eric.ed.gov. https://eric.ed.gov/?id=EJ200053

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More for · 8
Highly efficient white organic light-emitting diodes using two emitting materials for three primary colors (red, green, and blue)
2007
Get citation
Seo, J. H., Seo, J. H., Park, J. H., Kim, Y. K., Kim, J. H., Hyung, G. W., Lee, K. H., & Yoon, S. S. (2007). Highly efficient white organic light-emitting diodes using two emitting materials for three primary colors (red, green, and blue). doi.org. https://doi.org/10.1063/1.2740191

A synthesis of red, green, and blue light-emitting diodes for increasing the brightness of projectors
2015
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A synthesis of red, green, and blue light-emitting diodes for increasing the brightness of projectors. (2015). doi.org. https://doi.org/10.1080/15980316.2015.1078849

What Color Is an Orange?
2009
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What Color Is an Orange?. (2009). archive.org. https://archive.org/details/whatcolorisorang0000unse

Light and lasers
2005
Get citation
Kathryn, W. (2005). Light and lasers. archive.org. https://archive.org/details/lightlasers0000whym

Science explorer : sound and light
2000
Get citation
J., P. M., Martha, C., & Ioannis, M. (2000). Science explorer : sound and light. archive.org. https://archive.org/details/scienceexplorers00padi

Physics Textbook/Summary
Get citation
Physics Textbook/Summary. (n.d.). en.wikibooks.org. https://en.wikibooks.org/wiki/Physics_Textbook/Summary

Artificial Light: Its Influence upon Civilization
Get citation
Artificial Light: Its Influence upon Civilization. (n.d.). gutenberg.org. https://www.gutenberg.org/ebooks/17625

the-world-book-encyclopedia-vol.-4-ci-cz
Get citation
the-world-book-encyclopedia-vol.-4-ci-cz. (n.d.). archive.org. https://archive.org/details/the-world-book-encyclopedia-vol.-4-ci-cz

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