How much do color contacts cost online?

The short answer is anywhere between $19.95 for a pair of cheap color contacts and up to $60 plus for a pair of quality colour lenses.  Like anything else you get what you pay for and of course the cost of color contacts varies dramatically as with many other vision products.  The biggest differentiator is if the color contact lenses are prescription strength, meaning they correct a persons vision or non-prescription contacts or 'plano' meaning they are zero power and cosmetic only.  Prescription contact lenses always cost more than non-prescription contacts... always.  Lenses such as Freshlook and Acuvue 2 Colours usually cost more than their similiar non-color contacts counterparts.