API rgbtohex

rgbtohex

Definition:
rgbtohex(string deccolor) -> string hexcolor
Description:
Returns string containing escaped hexadecimal version of the in decimal given color
Arguments:
deccolor string with color in decimal format (format: "r g b")
Returns:
hexcolor string starting with ascii code 127 followed by the color in hexadecimal format. (format: '\127RRGGBB') on failure it returns your input value
Example:
The following prints "hi!" in red to the chat area. The by rgbtohex() returned string is the equivalent of "\127ff0000"
<source lang="lua">print(rgbtohex("255 0 0").."hi!")</source>