<static> RGBtoHSV(r, g, b, out) → {object}
Converts an RGB color value to HSV (hue, saturation and value).
Conversion forumla from http://en.wikipedia.org/wiki/HSL_color_space.
Assumes RGB values are contained in the set [0, 255] and returns h, s and v in the set [0, 1].
Based on code by Michael Jackson (https://github.com/mjijackson)
Parameters
| Name | Type | Argument | Description |
|---|---|---|---|
r | number | The red color component, in the range 0 - 255. | |
g | number | The green color component, in the range 0 - 255. | |
b | number | The blue color component, in the range 0 - 255. | |
out | object | <optional> | An object into which 3 properties will be created, h, s and v. If not provided a new object will be created. |
Returns
object -
An object with the hue, saturation and value set in the h, s and v properties.
- Source code: utils/Color.js (Line 271)
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