utils.utils.rgb_to_hex
Declaration
lua
utils.rgb_to_hex(r, g, b)Description
Convert RGB to hex color string.
Parameters
| Name | Type | Required | Default | Description |
|---|---|---|---|---|
r | integer | Required | — | Red 0-255 |
g | integer | Required | — | Green |
b | integer | Required | — | Blue |
Return Values
| Type | Description |
|---|---|
| string | Hex like "#FF0000" |
Example
lua
local hex = utils.rgb_to_hex(255, 0, 0) -- "#FF0000"