Tests
Farnsworth D-15 Test
Ishihara Test
The Ishihara Test is the most common test you will find. You have probably seen this before especially at your local eye doctor.
RGB Anomaloscope
This is a blank result sheet of this test. When you take this test you try to match the shade of one color to another.
This is an example of the actual test. You slide the bar until you find a color that is identical to the one on your right. If there is no match click No Match Possible. (This is an online test)
The Yee Test
This test allows people who are color blind see one thing and people who have normal vision another.
![Picture](/uploads/2/5/8/8/25884770/4942389.jpg?250)
In this example people with normal vision see a 52 but people who are color blind can only see the 5. (red-green)
![Picture](/uploads/2/5/8/8/25884770/5217042.jpeg?250)
People who are not color blind will see both the square and the circle. People who are color blind can only see the circle.