colorBrightness

Callable

• colorBrightness(color: Rgb): number

---

• Returns the brightness of a color (from 0 to 255).

  @example

  const color = hexToRgb('#ffffff')
  const brightness = colorBrightness(color) // 255
  const backgroundColor = brightness >= 128 ? '#000' : '#fff'

  ---

  Parameters

  • color: Rgb

    An object that represents an RGB color.

  Returns number

  The brightness of the color.