I went up a hook size and repeated rows 5 and 6 once to make the hat circumference larger.

Color placement as follows:
Main color = Graphite
Color A = Aran Fleck
Color B = Forest Green

Crown done in main color. After increase rounds completed I did 3 rounds of main color.
2 rounds color A
1 round color B
2 rounds color A
1 round main color
1 round color B
1 round main color
2 rounds color A
1 round color B
2 rounds color A
1 round main color
Finished bottom edging as SC in space between instead of in the SC stitch.