Template:Bus Optile/TRA/text colour/doc

This template is a translated copy of the French Wikipedia template: Bus Optile/TRA/couleur texte

Usage

 * Within each of the large number of bus networks that make up the Optile bus system, each Paris bus route is conventionally written with a predefined colour.
 * This template returns the RGB hexadecimal code for the colour of the text to be readable on its background for the Optile bus route within the TRA network (indicated by parameter).
 * You can use as a parameter the number, code or name of a TRA network bus route (e.g.: 603, 616, 684).


 * Examples :
 * returns ""
 * returns ""
 * returns ""
 * returns ""


 * See also :
 * Bus Optile/TRA/font colour