Color blindness is also known as color vision deficiency. It is the inability or decreased ability to identify color or differences between colors. Most color-blind people face problems in the time of selecting ripe fruits, choosing colored clothing, and identifying traffic lights. If you are curious to know about color blindness, then here you will get some interesting facts about it.
In some countries, people suffering from color blindness are not eligible for various jobs, such as aircraft pilots, train drivers, and crane operators. Here are 12 fun and interesting facts about color blindness.
1. Mark Zuckerberg Is Colorblind
Mark Zuckerberg is red-green colorblind. Thus, the color he could see the best is blue. For this reason, blue is the color that dominates the Facebook website and mobile app. Can you imagine what the color scheme of Facebook would have been if he wasn’t colorblind?
2. 8% Of Men And 0.5% Of Women Have Red-Green Color Deficiency
In the Northern European region, 8% of men and 0.5% of all women are found to have a common form of red-green color deficiency or color blindness.
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3. A Color Blind Person Can Identify 5 Colored Pencils
A person, who has a moderate form of red-green color blindness, will only be able to correctly identify approximately 5 colored pencils from a standard set of 24 pencil crayons.
4. Newly Born Babies Are Color Blind
All newly born babies are actually color blind and they start to see colors after 7 days of birth. When they become about 6 years old, they start to develop a functional color vision.
5. Color Blind People Can Have Problems With Hardware
Color-blind people can have problems with hardware. Because, in wires, lights, and several other parts, mostly green and red colors are used.
6. John Dalton Was Color-Blind
John Dalton was a color-blind person. Daltonism is one of the four main types of color blindness. It was named after the name of John Dalton.
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7. Color Blind People May Get Rejected From Jobs
People, suffering from color blindness, often get rejected from various types of jobs.
8. They Face Problems With Matching Clothes
Most color-blind people face problems with matching clothes. They also face difficulties in the time of buying ripe bananas.
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9. There Is No Proper Treatment
There is no proper treatment or cure available for color blindness.
10. Never Ask “What Color Is This?”
For a color-blind person, “What color is this?” is the most annoying question.
11. Men Are More Likely To Be Color-Blind
Men are more likely to be color-blind than women. 1 man out of 12 and 1 woman out of 255 are suffering from color blindness in the world.
12. Different Traffic Light System For Color-Blind People
A different traffic light system has been developed for color-blind people so that they can easily identify whether the light is green or red.
This system uses shapes to represent color. Red is represented in a triangle; Yellow is displayed in a circle and green in a square.
These are 12 interesting facts about color blindness.
FAQ: 12 Fun And Interesting Facts About Color Blindness
As a lot of people are interested to know about color blindness, they have several questions in their minds. Here I have tried to answer the most relevant ones among them in a simple way.
Q1. Can Color Blindness Affect Jobs?
Ans: In different countries, people suffering from color blindness, often get rejected from various types of jobs, such as aircraft pilots, train drivers, and crane operators.
Q2. What Problems Do Color Blind People Face?
Ans: Color-blind people generally face problems in the time of selecting ripe fruits, choosing colored clothing, and identifying traffic lights. They can also face problems with hardware, as mainly green and red colors are used in wires and several other parts.
Q3. Who Is Most Likely To Be Color Blind?
Ans: Men are more likely to be color-blind than women, as 1 man out of 12 and 1 woman out of 255 around the world are suffering from color blindness.
Q4. Is There A Treatment For Color Blindness?
Ans: Currently, there is no proper treatment available for color blindness.
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