Toronto Police Service is moving forward to change and improve their police cars colors and graphic scheme.
The department will go on a stealth look, and use gray color for the base of the cars.
Here's some three different color scheme test.
As far as we know, the last scheme below, with white lettering seems to be choose as the next official graphics on their new cruisers.

Here's a another view of the new graphic scheme that will now be used by the Toronto Police Service - thnaks to MLF !


Here's also a link for more details :

http://www.citynews.ca/2016/09/07/exclusive-toronto-police-cruisers-becoming-more-stealth-like/