| 'CO'= | Mouse Over Colour | 
Controls the text colour of an object that has a hover attribute when the mouse is over the object.
The default (supplied) colour values are:
| 
 | ||||||||||||||||||||||||||||||||
| Values above 15 will map into the system colour settings as defined by the 'COLOUR' and 'OPTION' mnemonics | 
'CO'=4 (Light Blue)