What colours go with light/blue charms on a charm bracelet?

Ok so i have a charm bracelet from pandora, the charms are plain silver or light/ dark blue. Although i love the charms, i want to add a new colour too. But what colours compliment blues? I still want my bracelt to look stylish, i want it to look grown up, but is there anyone who is really good with colours or jewleerry ideas that could tell me which colours would really work?

Pinks or purples would go with blue, however I think for a more grown up look different shades f green would be fantastic. It’s harder to tell without seeing the bracelet but I would say greens would probably look great.
Hope I’ve helped

S01214-Happy Mood Silver Chain Pandora Charm Bracelet

Cecil’s Country Store – California, MD