8% men and 0.5% women around the world are color blind, yet most of them don't even know about it unless they face some issue related to it. Some people think that color blindness means a grey-scale vision, which is not true. Color blind people are not able to distinguish between certain colors and thus it is actually color vision deficiency. Here betterhealthfacts.com has designed a test for you to check if there is some issue with the color vision of your eyes.
Before you go for the test you must know that 4.5 percent of population around the world is color blind. 99% percent of them are red-green color blind. Cone cells in our eyes are responsible for color vision and they are of three types to distinguish the three primary colors: red, green and blue. All colors are made by combination of these colors and thus evaluated by these perfectly balanced cone cells. But if certain type of cone cells are missing or have got their peaks shifted then it causes color-blindness. Even if one type of cone cells are missing then whole color spectrum is affected. Usually color blindness occur due to genetic reasons.
We have designed a test for you to check if you are color blind or not. Just fill in the numbers that you can see in the images. Even if you are not sure then you may try your approximate idea or may leave it blank.
Before you go for the test you must know that 4.5 percent of population around the world is color blind. 99% percent of them are red-green color blind. Cone cells in our eyes are responsible for color vision and they are of three types to distinguish the three primary colors: red, green and blue. All colors are made by combination of these colors and thus evaluated by these perfectly balanced cone cells. But if certain type of cone cells are missing or have got their peaks shifted then it causes color-blindness. Even if one type of cone cells are missing then whole color spectrum is affected. Usually color blindness occur due to genetic reasons.
We have designed a test for you to check if you are color blind or not. Just fill in the numbers that you can see in the images. Even if you are not sure then you may try your approximate idea or may leave it blank.
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