My Talbot

Match the headset colour to the seatclamp.

Match the hubs too, if you must, as long as everything else is black.

And tell the people who wrote the program you're using (bikeCAD?) that their standard handlebar shapes look awful.

bikecad bars suck (unless you know what your doing.. which i dont..)

will consider the seatclamp but dont really wanna go too silly