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