I love pairing teal with this green. It's a nice color combo. Pink would also be a good color under this. I love this sweater and would probably wear it every day! Also, I bought way too much yarn for the project, so I knit up a hat.
Pattern: Natty by Wendy Bernard
Needle: US 9 / 5.5 mm US 11 / 8.0 mm
Yarn: Patons Shetland Chunky
How much? 0.75 skeins = 111.0 yards (101.5m)
Notes: This hat only took a couple of hours to knit. You gotta love bulky yarn.