Colors are everywhere we look – and no colours are ever the same. You might think something is a simple yellow, yet even one color can vary in hundreds of ways. Some people may not even see that color at all – they may see something entirely different.

Color blindness is actually extremely common. It can vary to different extents and severity. For example, many may go through life unaware. Sometimes it can be as subtle as confusing different tones and shades.

An average person sees a range of one million colors…can you? Let’s see if you’re color blind by taking this quiz.