Tan
Anti-infectives
Salmon
Anti-inflammatory/steroids
Red
Mydriatics + cycloplegics
Grey
Non-steroidal anti-inflammatories
Green
Miotics
Yellow
Beta blockers
Dark blue
Beta blockers combinations
Purple
Alpha… adrenergic agonists
Orange
Carbonic anhydrase inhibitors
Turquoise
Prostaglandin analogs
White
Topical anesthetics and otc products