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List Of Online Colorblind Tests On The Internet

Colorblind Test Tells You If You're Colorblind, Your Type Of Color Vision Deficiency, And The Severity Of Your Deficiency.

Should You Pass The Colorblind Test?

Do you have trouble distinguishing between red and green? Do you confuse the colors blue and purple? Do many of the crayons in a box look the same? If you answered yes to any (or all) of these, you may be colorblind.

Almost half of all color blind people are unaware of their condition, while 60% of sufferers experience many problems in everyday life. 1

Who's Most At Risk For Color Blindness?

Color blindness affects approximately every 1 in 12 man (8%) and 1 in 200 women (0.5%). This means there is definitely one colorblind men in your neighborhood or at your workplace.

There are more than 350 million color blind people in the world and many of them don't know it yet! 2

List of Websites Offering Colorblind Tests

There are a few websites with colorblind tests some of them are free and for others, you need to pay a small amount. Here is the list of the websites to help you make your decision.

Most of these websites use the Ishihara colorblind test which invented by Dr. Shinobu Ishihara in 1916 and has been found to be a reliable screening method for color deficiency.

Most Accrued & Trusted colorblind Test

The Waggoner CCVT colorblind test is considered superior to Ishihara.

This is the most trusted colorblind test and a multitude of organizations currently use Waggoner colorblind test:

  • U.S. Navy

  • U.S. Army

  • Kaiser Permanente

  • Core Medstaff

This test is also being used in several studies being performed by Ph.Ds.

This test, uses the Ishihara test to measure color perception and screen color deficiencies. The process consists of colored plates, aka Ishihara plates, which contain a number among dots, randomized in size and color. (To get your result you need to signup)

This test, known as the Ishihara Test, makes numbers out of dots that are a different color than the dots surrounding them.

The test is to find the gap in a ‘C shape’. The test is able to determine the type and severity of the protan and deutan type of color blindness.

This test, uses the Ishihara test to measure color perception and screen color deficiencies.

This test is actually designed to be used in a booklet and is usually executed by an eye doctor.

The EnChroma test is based on the Ishihara “hidden digit” test method and is combined with a computer-adaptive algorithm to measure the type and level of color vision deficiency (CVD).

Color blindness affects so many aspects of our life without us noticing it. If you like to learn some tips & tricks then my suggestion is to start the online training course designed for colorblind people.

You just need to learn about colors with different methods. Here is the link if you are interested:

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Colorblind Children

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A Story For Colorblind Children

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Amir Kosari is a colorblind architect and designer.

He is the creator of the world's first online training program for colorblind people. Thousands of colorblind people (children, adults, and designers) who previously struggled with colors were helped by these FREE training programs.  Read more

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