Ok, no i mean the yellow part ca n be thinner, or ypu can play with the thickness of the v to make it look better.
You colours and the ret are perfect, you now number 3, if you keep the same colours , everything the same and just shame that v less simple you will win.
The gap for the victory is the shape, the thickness of the v, you need to work on the v, you done 80% of the work already, a small extra effort and you win