Chat color command

I'm searching for a command to change the chat color of a plugin ...i've tryed this

Code:

try{
                    String ConvertedUserColor = ChatColor.translateAlternateColorCodes('0', args[0]);
                    Bukkit.getServer().broadcastMessage("Attivazione Matthecracft plugin Pack Spam la frase è: "+ ConvertedUserColor);
                    new reminder(ConvertedUserColor);
                }
                catch(Throwable any){
                    Bukkit.getServer().broadcastMessage("Error invalid arguments");
                }

but the string don't change color... what i have to do ?

 

Add "ChatColor.<colourname>" in front of the string you would like to add colour to. For example:

Code:java

String myColouredString = ChatColor.BLUE + "String contents.";

 

thanks