I saw a pairing very similar to this on Express’s website awhile back (wish I had saved the image… looked hi and low and couldn’t find it!) and picked this sweater up on clearance. I would have never thought to pair such a bright blue with a dark contrasted navy blue, especially with a pattern. Posted below are a couple other sweater options similar to this one — the mixed stripes has been popular this season!
work outfit: blue pants + striped sweater
Sweater: Express [exact – clearance!]
Flats: Lucky Brand [exact]
Necklace: J. Crew Factory [new style]