Showing posts with label color blindness test. Show all posts
Showing posts with label color blindness test. Show all posts

The Ishihara Color Blindness Test

Here is the Ishihara color blindness test online.  Position yourself approximately 2 feet from your monitor and take 3 seconds to study each picture.  The answer is below the picture.  Enjoy.








Answer: 12.  Even if you're color blind, you will get this one right. 







Answer: 74. Those with a red/green defficiency will see a 21 (oranomalous trichromat or dichromat).  If you see nothing, you have achromat.  This test shows that those with red/green deficiency yellow and blue colors appear clear as compared to red and green colors together.









Answer: 6 If you cannot see it, then you have daltonism.






Answer: 8.  Those red/green deficient will see a 3.







Answer: 3.  For those red/green deficient, they will see a 5.







Answer: 29.  Those red/green deficient will see a 70.





Answer: 5.  Those red/green deficient will see a 2.









Answer: 7











Answer: 57.  Those red/green deficient will see a 35.








Answer: 2





Answer: 6