
Four-year lawsuit ends with win for former student, but not the one she was hoping for.
Ostensibly, school dress codes are supposed to be about eliminating distractions, and so it’s common for Japanese schools to prohibit students from dying their hair. However, problems can occur if schools rigidly assume that no one dying their hair will always result in everyone having the same hair color.
Though the vast majority of ethnically Japanese people, who make up the vast majority of students at schools in Japan, have naturally black hair, some Japanese people’s hair is instead a dark brown. This can lead to situations where a school tells a brown-haired student that they have to dye their hair black, often predicated by their not believing that the student’s natural hair color is brown, and that they’re trying to get away with dying it.
That was the case for a teen attending Kaifukan Prefectural High School in the town of Habikino, Osaka Prefecture. The girl enrolled in 2015, and was repeatedly told that she had to dye her brown hair black. The girl insisted that brown was her natural hair color, but the school says that three different teachers examined the roots of the girl’s hair and found them to be black, which they took as proof that she had been coloring her hair.
▼ At least they weren’t checking the color of her bra, like some schools have done.
Eventually the girl, who is now 21 years old, claims she was told “If you’re not going to dye your hair black [i.e. back to black, in the school’s opinion], then there’s no need for you to come to school.” Feeling pressured and distressed, the girl did indeed stop attending classes, and the school then removed her name from her class seating chart and student roster.
But instead of seeing the school’s administrators on campus, the woman decided to see them in court, and in 2017 filed a lawsuit over the incident, asking for 2.2 million yen (US$21,250) in compensation.
On Tuesday an Osaka district court handed down its ruling, finding neither side to be completely in the right. Presiding judge Noriko Yokota recognized the validity of the school to set and enforce rules relating to coloring hair, saying “Such rules have been established as having a reasonable and legitimate educational purpose, and so maintaining student discipline is within the discretion of the school.” Yokota also declared “It cannot be said that the school was forcing [the girl] to dye her hair black,” seemingly taking the school’s word that the girl’s roots were black, and that the administrators were only requiring her to return to her natural hair color.
However, the school isn’t getting off completely free. The court also ruled that the administration’s actions after the girl stopped coming to class, such as removing her name from the roster and removing her desk from the classroom, were unacceptable, and has ordered Osaka Prefecture pay damages of 330,000 yen (US$3,190) to the woman.
The amount is far less than she had been seeking, and the lack of any legal condemnation for the school insisting her hair should be black is likely to leave the plaintiff less than satisfied, and her lawyer expressed disappointment that the court took at face value the teachers’ assertation that the girl’s roots and natural hair color were black. This was likely a critical point of contention, as certain educational organizations, such as the Tokyo Board of Education, now have policies against pressuring students with naturally non-black hair to dye it black.
Meanwhile, Kaifukan says it has no plans to appeal the decision and attempt to avoid sanction entirely, and the school admits that it could make greater efforts to earn the understanding of students and their guardians regarding school rules. “We have not changed our standard of having students who have dyed their hair return it to black, but this case has been a learning experience, and we will be giving greater thought to how to better guide our students.”
Sources: Mainichi Shimbun via Hachima Kiko, NHK News Web
Top image: Pakutaso
Insert image: Pakutaso (1, 2)
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!



Naturally brown-haired Osaka student sues government for forcing her to dye her hair black
Tokyo public schools will stop forcing students with non-black hair to dye it, official promises
All Tokyo public high schools abolish rules forcing students to dye non-black hair, underwear color regs
Former AKB48 member speaks out against Osaka school that forced its student to dye her hair
Manga’s touching take on pressuring non-black-haired kids to dye hair in some Japanese schools
The best Hobonichi diaries, covers and stationery for 2026
Japan’s craziest burger chain takes menchi katsu to new extreme levels
Japan Extreme Budget Travel! A trip from Tokyo to Izumo for just 30,000 yen [Part 2]
Potama serves up epic rice balls like no other, and there’s only one store in Tokyo
Beautiful blue apple jam is taking the Japanese internet’s breath away!
Foreign tourists in Japan will get free Shinkansen tickets to promote regional tourism
Can we be just like Shohei Ohtani on a budget with a Hello Kitty cap?
Tokyo losing another iconic video game arcade as Ikebukuro landmark is closing for good
New Frappuccino from Starbucks Japan comes filled with sweet potato fries 【Taste Test】
Why this centuries’ old Shinto shrine is suddenly also a hot spot for anime fan art【Photos】
Starbucks Japan releases first-ever Hinamatsuri Girls’ Day Frappuccino
Japanese restaurant chain serves Dragon Ball donuts and Senzu Beans this spring
Highest Starbucks in Japan set to open this spring in the Tokyo sky
Tokyo Skytree turns pink for the cherry blossom season
Japan Extreme Budget Travel! A trip from Tokyo to Izumo for just 30,000 yen [Part 1]
Yakuzen ramen restaurant in Tokyo is very different to a yakuza ramen restaurant
Japan has only one airport named after a samurai, so let’s check out Kochi Ryoma【Photos】
Japanese drugstore sells onigiri at pre-stupid era prices, but how do they compare to 7-Eleven?
Adorable Totoro acorn key holders come with a special guest hidden inside[Photos]
Japan’s newest Shinkansen has no seats…or passengers [Video]
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Foreigners accounting for over 80 percent of off-course skiers needing rescue in Japan’s Hokkaido
Super-salty pizza sends six kids to the hospital in Japan, linguistics blamed
Starbucks Japan unveils new sakura Frappuccino for cherry blossom season 2026
The 10 most annoying things foreign tourists do on Japanese trains, according to locals
Take a trip to Japan’s Dododo Land, the most irritating place on Earth
Naruto and Converse team up for new line of shinobi sneakers[Photos]
Is China’s don’t-go-to-Japan warning affecting the lines at a popular Tokyo gyukatsu restaurant?
Survey asks foreign tourists what bothered them in Japan, more than half gave same answer
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Studio Ghibli releases Kodama forest spirits from Princess Mononoke to light up your home
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
No more using real katana for tourism activities, Japan’s National Police Agency says
“Students are only allowed three sneezes in class” Japanese people share their worst school rules
Japanese high school teachers forcibly cut off hair that was “too long” from 44 students
Former schoolgirl sues Tokyo high school that made her drop out for breaking no-dating rule
Japanese high schools abolish old rules, provide freedom with underwear, hair and dating
Japanese junior high school girl removed for class from three days for grooming her eyebrows
Head of Tokyo board of education gets asked about dumb school hairstyle rule, gives dumb answer
Anime magical girl spokesmodel tells Japanese women not to feel bad about dying their hair【Video】
Anime hair for a day! Testing the new Demon Slayer Kimetsu no Yaiba hair coloring wax
Public schools in Japan’s Saga Prefecture will no longer regulate/check students’ underwear color
Elementary and junior high students speak out on Japan’s strangest school rules
Japanese middle school criticized for pulling out girls’ bra straps to check their color
Majority of Nagasaki high schools and middle schools have white-underwear-only rules, study finds
Court verdict reached on Kyoto schoolgirl who sued bullies for causing her mental illness
High schooler “forced” to quit school sues Kumamoto prefecture for a single yen
“Peaceful life with many dogs” is unacceptable dream, Japanese high school teacher tells student