TikTok's 'blue eye theory' explained (2024)

On TikTok, it seems there is a new trend or theory taking off all the time among its mainly Gen Z users.

The latest is the “blue eye theory” which sees users changing their eyes to a blue colour using a filter to test the theory.

Opinion has been split over what the theory means and whether or not it’s real, but it hasn’t stopped multiple users from engaging with it.

What is the “blue eye theory”

TikTok’s blue eye theory suggests that having light blue eyes makes people appear more intimidating than those with other, darker coloured eyes.

To test the theory, people with darker-coloured eyes, like brown and hazel, have been filming themselves looking into the camera pulling the same expression, only changing the colour of their eyes to blue by using a realistic filter.

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@benjikrol

maybe its true

According to the theory, the moment the eyes are changed to blue, it makes them appear more menacing despite their expression being exactly the same.

Supporting the theory, Dexertoreports some TikTokers with blue eyes have noted that they have been told they have an intense stare and have had people avoid making eye contact with them.

@lilirem24

#blueeyestheory

While there seems to be no scientific accuracy to the theory, many TikTokers have jumped on the trend, wracking up millions of video views in the process.

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TikTok's 'blue eye theory' explained (2024)

FAQs

TikTok's 'blue eye theory' explained? ›

blue eye is a sign of luck. It's considered a symbol of protection against harm or negativity and is used to bring good luck and ward off negative influences. #

What does the blue eye mean on TikTok? ›

blue eye is a sign of luck. It's considered a symbol of protection against harm or negativity and is used to bring good luck and ward off negative influences. #

What is the mystery behind blue eyes? ›

A team of scientists traced blue eyes to a single genetic mutation that occurred between 6,000-10,000 years ago in the OCA2 gene, which determines eye, hair, and skin color; this mutation reduced the production of brown melanin in the eyes, leading them to appear blue rather than brown as originally seen in all humans; ...

What is the blue eyes hypothesis? ›

Scientists have tracked down a genetic mutation which took place 6,000-10,000 years ago and is the cause of the eye color of all blue-eyed humans alive on the planet today. New research shows that people with blue eyes have a single, common ancestor.

What is the concept of blue eye technology? ›

Blue Eyes Technology is a form of computer vision technology that enables humans to interact with computers and other devices using just their eyes. It is based on the concept of biometrics, which is the use of physical or behavioral characteristics to identify and authenticate users.

What is the blue eye theory? ›

TikTok's blue eye theory suggests that having light blue eyes makes people appear more intimidating than those with other, darker coloured eyes.

What does blue eye mean? ›

Here are the meanings behind different evil eye colors: Blue: Perhaps the most common color when it comes to evil eye amulets. A blue eye is the color of good luck or good karma. This color projects positive energies such as creativity, motivation, commitment as well as protection against evil eye.

What is the story Behind Blue Eyes? ›

The song originated after a Who show in Denver, Colorado, on June 9th, 1970. The story goes that after the performance, Townshend was tempted by the advances of a groupie. However, he instead opted not to pursue the sexual dalliance and returned to his room alone.

What is the message in Behind Blue Eyes? ›

The lyrics are a first-person lament from Jumbo, who is always angry and full of angst because of all the pressure and temptation that surrounds him, and the song was intended to be his "theme song" had the project been successful.

What are the secrets of blue eyes? ›

7 Interesting Facts About Blue Eyes
  • There is No Blue Pigment in Blue Irises. ...
  • Blue Eyes are More Sensitive to Light. ...
  • All Blue-Eyed People May Have A Common Ancestor. ...
  • Blue Eyes at Birth Doesn't Mean Blue Eyes For Life. ...
  • People With Blue Eyes May Have a Higher Risk of Alcoholism. ...
  • You Can't Predict the Colour of Your Child's Eyes.

What is the rarest eye color? ›

While the global data on eye colors is limited, red and violet eyes are likely the rarest eye colors since they only affect a small group of people with albinism. But if you exclude eye colors brought on by albinism, then green and gray are likely the rarest.

Which eye color is most attractive? ›

One thing these survey results have in common is that light-colored eyes — green, gray, blue, and hazel — are named as the most attractive eye colors in the world. In one large survey of more than 66,000 people, green was chosen as the most attractive eye color. Green is also among the rarest eye colors.

What do blue eyes symbolize? ›

While most of us are actually born with blue eyes, they change within the first few weeks of life. Consequently, many people think that blue eyes resemble a youthful appearance. It is also said that people with blue eyes have a calm and peaceful personality, and are representative of wisdom and knowledge.

What is the blue eye based on? ›

The Pale Blue Eye is a 2022 American mystery thriller film written and directed by Scott Cooper, adapted from the 2006 novel of the same name by Louis Bayard.

What is the science behind blue eyes? ›

Less P protein means that less melanin is present in the iris, leading to blue eyes instead of brown in people with a polymorphism in this gene. A region of the nearby HERC2 gene known as intron 86 contains a segment of DNA that controls the activity (expression) of the OCA2 gene, turning it on or off as needed.

What is the conclusion of blue eye technology? ›

Conclusion

The analysis of human emotions by using Blue Eye Technology can bring pleasure to human life. The wireless link between the sensors worn by the operator and the supervising system makes it possible to improve overall reliability and protection and also assures the proper quality of system performance.

What does mean? ›

The evil eye symbol ( ) has been found through thousands of years of history across cultures, including in Latin America and parts of Asia. The symbol, most often depicted as four concentric circles in the shape of an eye, is used to ward off variations of evil intentions.

What does the blue mean? ›

A nazar, an eye-shaped amulet believed to protect against the evil eye, especially in Turkish culture. Depicted as a rich blue, circular bead with a black dot in the center ringed with white and light blue, resembling an eye.

Why do people use the emoji? ›

: The emoji represents the Nazar amulet, a special protective talisman that directly counteracts the “evil eye.” X Research source You can use it to add an extra layer of protection to a message or caption you've written about a special person in your life.

What does the blue symbol mean on TikTok? ›

A verified badge is the blue check mark symbol that appears next to a TikTok account's username in search results and on the profile. If an account doesn't have the verified badge next to the username but displays it somewhere else on the profile (such as the bio), it's not a verified account.

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