getHalo
getHalo() Function
Gets the value of the specified halo for the Current Token. The value returned is a string that represents the hexadecimal value of the color of the halo in the format #RRGGBB or "None" if there is no halo.
Usage
[h: color = getHalo()]
Example
The following example will display the text "Halo Color Text" in the color of the token's halo.
<span style="color:[r: getHalo()]">Halo Color Text</span>