Some need them some don’t
Colors can range from blue to green contacts but I have also seen contacts with cat eyes that can be cute for that night out in the town! There is a color for just about every out-fit you have. If you want to wear a color to match your shoes or your shirt you have that option there to do so. It’s really a fun concept to do that and brings out a certain uniqueness to your over-all carrying of yourself that’s presented to the people inside your circle that you are normally around and to those who aren’t there at all. It’s a way for them to view your spunk. Looking from the outside in.
You’re appearance does not really matter all that much but if you want to present yourself in that way you can use your appearance to show your personality. I personally wish I could wear green contacts to match my favorite hoodie but I don’t need contacts just reading glasses. I have fun picking different reading glasses that have a range of colors to choose from. Sometimes I wear purple reading glasses and other times I can wear hot pink. It just depends on the mood really what’s chosen within that. It gets interesting because there are side designs that go with it too. These colors end up matching all aspects of my outfit for that week. Personally, I love being able to mix and match those things. I’ve found the best selection here http://colored-contacts.net/.
There are different reasons why some individuals need contacts and why others just need glasses. It all has to deal with the points of focus with the eyes. Everyone is different. Although all of us have something called a retina the degree of the refractive issue depends on how your mind interprets a photo or words. Sometimes they may seem bigger than they are or a picture may seem blurry enough for it to look like one thing but be something different. Surgery may be needed at some point but not everyone who has any type of visual issue needs this type of correction.
For the most part it’s not so heavy and can be corrected with either prescription glasses or contacts. Sometimes if you can choose between which one you’d want to wear the choice can be difficult because of the different shapes to choose from with glasses with a variety of colors and also different colors that come with contacts as well so there are styles to choose from for both contacts and glasses.