Comments on: Color Blindness Test based on Confusion Lines of the CIE 1931 Color Space

By: Ian

Ian — Thu, 04 Feb 2010 20:09:43 +0000

Tritanopia 59 correct 3 incorrect – 95%
Deuteranopia 44 correct 4 incorrect – 91%
Protanopia 66 correct 4 incorrect – 94%

The online D-15 (took mulitple times) says I have normal color vision; however, I fail the PIP test everytime and I recently was unable to take a certain job because I barely failed the FALANT test (Farnsworth Lantern).

By: Darryl R.

Darryl R. — Sun, 18 Oct 2009 01:50:25 +0000

I found all these tests confusing and was surprised to see how well I did with the Tritanopia when it seemed so difficult, but no where near as difficult as the others. It seems like there should be a “no match” option and an “all the results look the same” option. Plus sometimes the choice appeared to be missing. I’m assuming I just couldn’t see it.

Tritanopia – 92%
Deuteranopia – 21%
Protanopia – 48%

By: Nagesh

Nagesh — Wed, 26 Aug 2009 14:13:57 +0000

My results
Tritanopia – 93%
Deuteranopia – 43%
Protanopia – 67%

Great test.
Deuteranopia test was a big pain. Complete guess work. But still I can’t name a single color in all the three tests. Is it common for all color blind people.

Any how gr8 site. Keep up the good work.

By: Andy

Andy — Sun, 12 Jul 2009 19:08:18 +0000

My Results:

Tritanopia – 86%
Deuteranopia – 61%
Protanopia – 49%

thanks for the test. I was having trouble determining whether i am deuteranopic or protanopic.

By: Josh

Josh — Tue, 13 Jan 2009 02:12:19 +0000

Wow. People at school told me I should get checked because i mix up blues and greens and sometimes yellow and purple. So i looked for a test online and found this. Thanks alot.

Tritanopia: 13 right, 20 wrong, 39%
Deuteranopia: 27 right, 1 wrong, 96%
Protanopia: 20 right, 2 wrong, 90%