Why not try pairing a dark green shirt jacket with white jeans? As well as super comfortable, both of these items look nice when worn together. Grey suede desert boots are a wonderful idea to round off this ensemble.
Dark Green Shirt Jacket with Grey Suede Desert Boots Outfits
If the setting allows a relaxed casual outfit, you can wear a dark green shirt jacket and white jeans. A pair of grey suede desert boots will be a welcome complement for your outfit.