WHat it's like to be color blind
"Being color blind can make it tricky to match your shirt and pants, but it's not a serious problem" ("What It's like to Be Color").
Many people who are color blind are not diagnosed. However, if you are diagnosed you take a color blind test to determine what kind of color blindness you have. The test looks like the pictures on the left. People with normal vision can easily see the 74, 6, and skull in the circles. However, people with color blindness may not be able to see at all the picture and numbers.
Color blind people find challenges in everyday activities. For example, choosing clothes that match. Some may think color blind people on the road are dangerous. Even though most color blind people can't tell the difference between red and green, they can learn to respond to the way the traffic signals light up. The red light is mostly on the top and green on the bottom ("What It's like to Be Color").