The pattern as shown calls for 6 colors of yarn as follows:

A: 304 Moss (2 balls)
B: 208 Merlot (2 balls)
C: 100 Ebony (1 ball)
D: 205 Goldenrod (1 ball)
E: 203 Cosmos (1 ball)
F: 207 Chili (1 ball)