rgbToHSV
Converts an RGB triplet to HSV. Hue is returned as a normalized fraction in 0..1, saturation and value as fractions in 0..1.
Importing
ts
import { rgbToHSV } from '@basmilius/utils';Usage
ts
import { rgbToHSV } from '@basmilius/utils';
rgbToHSV(0, 112, 243); // => [0.589..., 1, 0.952...]
rgbToHSV(255, 255, 255); // => [0, 0, 1]Parameters
| Name | Type | Description |
|---|---|---|
r | number | Red component, 0..255. |
g | number | Green component, 0..255. |
b | number | Blue component, 0..255. |
Returns
[number, number, number] — [h, s, v] with all components in 0..1. Multiply h by 360 to get degrees.
Type signature
ts
declare function rgbToHSV(r: number, g: number, b: number): [number, number, number];