Color Theory- Pretty Color Wheel

We are working with color theory in Graphic Design. This is my second color wheel with my own design.

I shaped the petals myself and cut them in half in order to do this. I used the ellipse shape to form them.

It may look super simple, but it was a really hard journey to get it the way I wanted. One example would be that the red and green petals all used to be one shape. I split them down the middle with the knife tool in Adobe Illustrator. The black circle covers the ugly knife marks.