Ratio of how many people are color blind

To put the percentages into perspective — there are close to million people who are colorblind and struggle every day. Interestingly the number affected varies among groups. Isolated communities with a restricted gene pool sometimes produce high proportions of color blindness, including the less usual types. Examples include rural Finland, Hungary, and some of the Scottish islands. By contrast in sub-Saharan Africa there are few colour blind people. Read more:. Countries with larger populations and Isolated communities with a restricted gene pool have more populations of people with color deficiency.

India has the highest number of colorblind people population in the world with 70 million being colorblind. China is the second country with 53 million colorblind people population.

According to the Howard Hughes Medical Institute , about 3. Countries with a restricted gene pool sometimes produce high proportions of color blindness, including the less usual types. Arabs have the highest percentage of color blindness among other nations. Color blindness is most common among the caucasian race. As many as 8 percent of men and 0. India's population is 1. China's population is 1. S population is million, and 3. Brazil's population is million, and 3.

The cones in the eyes only function in daylight, which means that when lighting is poor its harder to see color. If you have color blindness, poor lighting can make it even harder to distinguish between colors. Color-coding with labels or sections can also make it easier to differentiate between the clothes you already have. Most modern electronics, such as phones, laptops, and TVs, offer accessibility options for people with disabilities. If you have color blindness, you may be able to take advantage of different color settings on these devices.

This can make it easier to navigate without being able to see the original colors. There are some apps that can offer accessibility in your everyday life. For example, Color Blind Pal is an iPhone app that helps colorblind users distinguish between different colors in pictures. You can use apps for help with everyday tasks that require color differentiation, such as choosing outfits to wear or picking out fresh produce to eat.

Having color blindness can also affect your professional life. Certain career paths that rely on color acuity, such as being a hairstylist or interior designer, are more difficult for colorblind people to pursue.

However, there are plenty of careers that will allow you to perform at your best even without full-color vision. One potential intervention for color blindness is using visual aids such as glasses and contact lenses. Color blindness is an inherited condition.

There are many types of color blindness that can occur depending on which pigments of the eye are affected. Find out what causes color blindness, and discover how many people it affects worldwide. Also learn about symptoms, diagnosis, and more. How do EnChroma glasses work?

Thank you. Colour Blind Awareness The Colour Blind Awareness organisation has been founded to raise awareness of colour blindness colour vision deficiency and aims to be the first point of reference for in the UK for people seeking information on colour blindness.

Colour Blind Awareness Day. Colour Blindness What is colour blindness? Normal Vision.