Function encodeRgbTo24Bit

encodeRgbTo24Bit(rgb: RgbBase | Rgb8Bit): number
Encode 8-bit RGB values into a 24-bit value (0...16_777_215)

Assumes RGB values are within 0..255 range
Parameters
- rgb: RgbBase | Rgb8Bit
Returns number
- Defined in visual/src/colour/to-integer.ts:10