Kaneki Ken is one of the most iconic characters in the world of anime with his unique neon blue hair that stands out in a sea of black and brown. As the main protagonist of Tokyo Ghoul, Kaneki's blue hair represents his transformation from a normal human to a half-ghoul, giving him heightened abilities and a fierce appearance. The contrast between his blue hair and red eyes adds to his mysterious and alluring aura, making him a fan favorite among anime fans.1. "Kaneki Ken" from Tokyo Ghoul
In the world of Noragami, gods exist among humans and Yato is one of them. His neon blue hair not only sets him apart from the other characters but also symbolizes his connection to the spiritual world. Yato's hair color changes depending on his mood, with a brighter shade of blue when he is in a good mood and a darker shade when he is in a more serious or dangerous situation. This attention to detail in his hair color adds depth to his character and makes him stand out in the anime.2. "Yato" from Noragami
Despite his lack of interest in maintaining his appearance, Saitama's neon blue hair is hard to miss in the world of One Punch Man. As the strongest hero in the series, his blue hair is a symbol of his power and sets him apart from the other characters with more mundane hair colors. The simple and straightforward style of his blue hair also reflects Saitama's personality, making him a beloved character among fans of the anime.3. "Saitama" from One Punch Man
As one of the "Generation of Miracles" in Kuroko's Basketball, Kise Ryota's neon blue hair is a representation of his confidence and charisma on the court. His hair is styled in a way that resembles a basketball, adding to the overall sports theme of the anime. Kise's blue hair also complements his striking golden eyes, making him a standout character both in terms of appearance and skill.4. "Kise Ryota" from Kuroko's Basketball
Kazuto Kirigaya, also known as Kirito, is the main protagonist of Sword Art Online and his neon blue hair is a defining feature of his character. In the virtual world of the game, Kirito's blue hair is a representation of his strong will and determination to survive and protect his friends. It also serves as a contrast to his black hair in the real world, emphasizing the difference between his two identities.5. "Kazuto Kirigaya" from Sword Art Online
Kyo Sohma's neon blue hair in Fruits Basket is a symbol of his cursed form as the cat of the Chinese zodiac. His hair turns blue when he is in this form, adding to the supernatural and magical element of the anime. Kyo's blue hair also represents his inner turmoil and struggle to be accepted by others, making him a complex and intriguing character in the series.6. "Kyo Sohma" from Fruits Basket
As one of the strongest students in U.A. High School, Shoto Todoroki's neon blue hair is a reflection of his powerful quirk, which allows him to control both ice and fire. His half and half hair color also symbolizes his internal conflict between his two sides, making him a unique and intriguing character in My Hero Academia. His blue hair also complements his stoic and serious demeanor, making him stand out among the other students.7. "Shoto Todoroki" from My Hero Academia
As a Russian figure skater, Yuri Plisetsky's neon blue hair in Yuri!!! on Ice is a nod to the country's national color. His hair is styled in a sleek and edgy way, reflecting his confidence and determination on the ice. The blue color also complements his intense and competitive personality, making him a fan favorite among the characters in the series.8. "Yuri Plisetsky" from Yuri!!! on Ice
In the world of competitive swimming in Free!, Rin Matsuoka's neon blue hair stands out among the other characters with more natural hair colors. His hair is styled in a way that resembles a shark's fin, representing his strong and determined nature in the water. The blue color also complements his intense and driven personality, making him a memorable and beloved character in the anime.9. "Rin Matsuoka" from Free!
As the student council president in the afterlife, Kanade Tachibana's neon blue hair in Angel Beats! symbolizes her mysterious and ethereal presence. Her hair is styled in a way that resembles angel wings, adding to the overall theme of the anime. The blue color also complements her calm and collected personality, making her a standout character in the series.10. "Kanade Tachibana" from Angel Beats!