I'm here to tell you that there seems to be a disproportionate number of green buttons out there in the mixes people sell. Hmm. Maybe it's in the mixes I tend to buy! Nevertheless, I find myself with many green buttons and it's been fun to match them with the many shades of green tiles I have.
I confess I am a bit of a fiddler with my jewelry. If I'm waiting for the elevator at work, or waiting in line, I will often touch my bracelet absently while I wait. This bracelet has a faceted teal-green button (at about 8 o'clock on the bracelet photo) with a half-dome button on top. This has proven to be irresistible to my free hand while I wait. It's funny. But short-lived because the elevator always comes.