File:Color solid comparison hsl hsv rgb cone sphere cube cylinder.png - Wikipedia
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If colors are just different wavelengths of radiation on a linear spectrum, why do the colors red and violet, which are on opposite ends, sit adjacent to each other and form a
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Category:HSV - Wikimedia Commons
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File:RGB HSL HSV comparison.png - Wikipedia
![](https://upload.wikimedia.org/wikipedia/commons/thumb/b/b7/Hsv-polar-coord-hue-chroma.svg/300px-Hsv-polar-coord-hue-chroma.svg.png)
HSL and HSV - Wikipedia
![](http://upload.wikimedia.org/wikipedia/commons/1/1f/Gimp_color_selector_03.gif)
HSL and HSV - Wikipedia, the free encyclopedia
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HSL and HSV - Wikipedia
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Color model - HandWiki
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User:Le Forgeron - POV-Wiki
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Color Model: Most Up-to-Date Encyclopedia, News & Reviews
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CIELAB color space - Wikipedia
HSL and HSV - Wikipedia
![](https://upload.wikimedia.org/wikipedia/commons/thumb/0/00/HSV_color_solid_cone_chroma_gray.png/1200px-HSV_color_solid_cone_chroma_gray.png)
File:HSV color solid cone chroma gray.png - Wikipedia
Hsi - HSL - HSV, PDF, Hue
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HSL and HSV - Wikipedia