Well IDK if this is implemented but! I'd like it this way
Wanted Level = WL
Heat = H
Stars = S
Citizen ( 0 WL, 0 S ) : White
Low Wanted ( between 1 WL up to 5 ) : Yellow ( Like the citizens nowadays )
Medium Wanted ( between 5 up to 16 ) : Orange ( Like the sharks nowadays )
High Wanted ( between 16 up to 30 ) : Dark Red
Maximum Wanted ( between 30 up to infinite ) : Red ( Like the medics nowadays )
What do you think?
Since orange is most commonly seen in Argo as a suspect, I'd recommend making the wanted levels different shades of orange, if implemented, to avoid confusion. Right now Medics and Firefighters are using red, and the last thing cops would likely want is to see someone as an enemy or ally that is actually the opposite, and don't realize it until it's too late
As a side-note to this, if a Medic or Firefighter are suspected on duty and they are maximum wanted, using your system, you wouldn't be able to tell with the radar if they were wanted or not D:
As for Citizens, I agree that they should be white. White tends to mean innocence in most things that compare color to meanings, and white is also generally recognized throughout Argo as a Civilian color.
Changing this would also open up the opportunity for using the yellow blip color with other jobs or statuses.