Colored contacts are special lenses that change the color of your eyes. They come in various shades, from natural hues like blue and green to more vibrant colors like purple and red. People wear them for cosmetic reasons, to enhance their appearance, or for special occasions like Halloween. These lenses can be prescription or non-prescription, catering to those who need vision correction as well as those who do not. It's important to use colored contacts safely by following proper hygiene practices and consulting an eye care professional to avoid potential eye health issues.