ttt - forgot that a comment to an answer doesn't affect the ordering.
You can always use any colour of your choice, so it does not really matter, does it.
Unfortunately, in this case it does. For the B, the stripe matches the crown. In all the other letters, the letter matches the crown and the stripe is the contrast color. ( LOL, I thought of that right away and then realized it would take some fancy footwork to stop just at the jump between the crown and the letter.)