Module:Color/doc: Difference between revisions

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{{Module rating|~~alpha<!-- beta •~~ release ~~• protected • semiprotected -~~->}}

This module is used primarily by {{tl|Infobox color}}, eliminating the need for external color converters and preventing mismatch between color coordinates.

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To convert a hexadecimal triplet to an RGB triplet as comma-separated values:

:<code><nowiki>{{</nowiki>#invoke:Color|''hexToRgbTriplet''<nowiki>|color}}</nowiki></code>

To convert a hexadecimal triplet to the [[CMYK color model]] without a color profile (which is a very bad idea!):

:<code><nowiki>{{</nowiki>#invoke:Color|''hexToCmyk''<nowiki>|color|precision=?|pctsign=?}}</nowiki></code>

To convert a hexadecimal triplet to [[HSL and HSV|HSL or HSV]]:

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:<code><nowiki>{{</nowiki>#invoke:Color|''hexToHsv''<nowiki>|color|precision=?}}</nowiki></code>

To convert a hexadecimal triplet to the perceptual [[CIELChuv|~~CIELChuv~~<sub>uv</sub>]] color space:

To convert a hexadecimal triplet to the perceptual [[CIELChuv|CIELCh<sub>uv</sub>]] color space:

:<code><nowiki>{{</nowiki>#invoke:Color|''hexToCielch''<nowiki>|color|precision=?}}</nowiki></code>

The <code>precision</code> ~~parameter is optional and~~ defaults to zero.

To mix two colors in the more physically correct linear RGB space:

:<code><nowiki>{{</nowiki>#invoke:Color|''hexMix''<nowiki>|color1|color2|proportion|min=?|max=?}}</nowiki></code>

To convert an RGB triplet to a hex code:

:<code><nowiki>{{</nowiki>#invoke:Color|''rgbTripletToHex''<nowiki>|r|g|b}}</nowiki></code>

The following parameters are optional:

* <code>precision</code>: defaults to <code>0</code> (zero)

* <code>pctsign</code>: set to <code>0</code> (zero) to suppress percent signs in the generated output

* <code>proportion</code>: proportion of <code>color2</code>, defaults to 50

* <code>min</code>: minimum value of proportion range, defaults to 0

* <code>max</code>: maximum value of proportion range, defaults to 100

<includeonly>{{Sandbox other||

[[Category:Modules handling colors]]

}}</includeonly>

[[Category:Module documentation pages]]

</noinclude>

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