I know that this has to do with the "Leather Package" that you can get. I have the leather on my door handles and the center part where the buttons are. This is "Leather Package 1". They offer packages 1, 2 and 3. Not too sure what the others cover however.
I think the cars that have the actual door handle pull in the orange color are the SE cars that were a limited production car and you cannot normally get the inside parts of the door handles in the orange (or whatever color leather is chosen) anymore.
But I DO know that the leather on the main parts of the door handles and the center part around where the buttons are is the Leather Package 1 from the factory.
With all that said, if you have a car already and want yours done like that, I would just find the most reputable local trim shop in your area, take the car there and they can easily cover these parts of the car with matching leather.
here is my car...