Color blindness affects around 8 percent of people, often without them realizing it. While many assume their vision is completely normal, subtle differences in how colors appear can go unnoticed for years. This quiz is designed to help you find out whether you may be one of the millions with color vision deficiency. By testing how you perceive different shades and patterns, it offers a simple and engaging way to spot possible signs of color blindness. If you have ever wondered whether you see colors the same way others do, this quick test can provide a useful first insight.