Color Blindness Test

Color Blindness Test


Check whether you have color blindness.
Color blindness or color vision deficiency is the inability or decreased ability to see color, or perceive color differences, under normal lighting conditions. "Color blind" is a term of art; there is no actual blindness but there is a fault in the development of one or more sets of retinal cones that perceive color in light and transmit that information to the optic nerve. Color blindness is a sex-linked condition. The genes that produce photopigments are carried on the X chromosome; if some of these genes are missing or damaged, color blindness will be expressed in males with a higher probability than in females because males only have one X chromosome (in females, a good gene on only one of the two X chromosomes is enough to yield the needed photopigments)

Recent changes:
Version 1.0
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Free
63
3.2
User ratings
36
Installs
5,000+
Concerns
0
File size
568 kb
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About Color Blindness Test
Check whether you have color blindness.
Color blindness or color vision deficiency is the inability or decreased ability to see color, or perceive color differences, under normal lighting conditions. "Color blind" is a term of art; there is no actual blindness but there is a fault in the development of one or more sets of retinal cones that perceive color in light and transmit that information to the optic nerve. Color blindness is a sex-linked condition. The genes that produce photopigments are carried on the X chromosome; if some of these genes are missing or damaged, color blindness will be expressed in males with a higher probability than in females because males only have one X chromosome (in females, a good gene on only one of the two X chromosomes is enough to yield the needed photopigments)

Recent changes:
Version 1.0

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User reviews of Color Blindness Test
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Android Market Comments
A Google User
Sep 20, 2013
Sometimes shows blank screen
A Google User
Dec 12, 2012
Not very useful Will let one know they are color blind, but you already knew whther you are or not before you started the test. No a useful app.
A Google User
Dec 12, 2012
Not very useful Will let one know they are color blind, but you already knew whther you are or not before you started the test. No a useful app.
A Google User
Oct 6, 2012
Why so many stars? Try debugging before uploading - the colorblind.
A Google User
Apr 30, 2012
Short Really short, but works fine.