Color Blindness Test
Color blindness tests are like fun games for your eyes. They help determine if you can see and tell colors apart.
One common test is the Ishihara test with those colorful dot patterns. Another is the Farnsworth-Munsell 100 Hue Test where you arrange colored caps in order.
You might also encounter tests where you arrange color blocks or identify colors from a special lantern.
There are even tests you can do on your computer. But for the best results and more information, it's always a good idea to visit an eye doctor or optometrist.