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22 Blue Hair Ideas Inspired By Your Fave Celebrities

The boys of BTS love a blue 'do!

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Hair, Face, Blue, Hair coloring, Hairstyle, Turquoise, Head, Yellow, Eyebrow, Beauty,
instagram/getty/Thais Reyes

Blue might seem like a really crazy choice for hair color, but it is quickly becoming the most popular hue of the season. Everyone from Rihanna to Kylie Jenner have tried the trend (some of them many times) and it looks great on everyone! Even the boys of BTS have been seen rocking the look on more than one occasion. From a bright cobalt blue to a muted icy blue, there are so many ways to rock this look and make it your own.

1

Icy Blue

White, Sitting, Outerwear, Leg, Photography, Photo shoot, Sleeve,
Instagram

Take a note from the queen of bright hair and try a cool icy blue look.

2

Silver Blue

Sitting, Leg, Bean bag, Furniture, Logo, Bean bag chair,
Instagram

Kim struck a similar pose to her sister when she showed off this cool shade for a KKW Beauty ad.

3

Bright Blue

Celebrity Sightings in New York City - April 12, 2019
James Devaney//Getty Images

BTS' V proves that even guys can totally rock the trend!

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4

Baby Blue

Hair, Face, Lip, Hairstyle, Beauty, Eyebrow, Nose, Skin, Forehead, Head,
Instagram

Another BTS member, Jimin, sported a very different shade of blue, blending the light hue in with his blonde hair.

5

Periwinkle

76th Annual Golden Globe Awards - Arrivals
Daniele Venturelli//Getty Images

Lady Gaga's 2019 Golden Globes' hair was a gorgeous shade of blue that included just a hint of purple and I am all for it.

6

Blue Bangs

Fashion, Cool, Footwear, Street fashion, Human, Night, Glasses, Eyewear, Outerwear, Photography,
Instagram

Cardi B was making some major money moves when she wore this long blue wig.

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7

Blue-Blonde

Southside Festival 2017 - Day 3
Thomas Niedermueller//Getty Images

Halsey has never met a hair color she didn't like, but I am particularly fond of this blue-blonde moment.

8

Blue Ombre

Hair, Face, Hairstyle, Blue, Hair coloring, Eyebrow, Turquoise, Blond, Cool, Forehead,
Instagram

Joey King dyed her hair blue for just a hot sec before shaving it all off for The Act.

9

Blue Bob

Hair, Blue, Hairstyle, Turquoise, Hair coloring, Wig, Pink, Cool, Blond, Black hair,
Instagram

Hailey Baldwin took a break from her normal dirty blonde hair to go blue and it looked epic.

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10

Electric Blue

Hair, Face, Eyebrow, Blue, Blond, Lip, Skin, Turquoise, Forehead, Hairstyle,
Instagram

Kim proved that matching your hair to your makeup is always the way to go.

11

Mermaid Blue

Hair, Pink, Beauty, Hairstyle, Hair coloring, Carnival, Abdomen, Cool, Black hair, Fashion accessory,
Instagram

Rihanna is feeling that magical fantasy with this intense shade.

12

Blue with Natural Roots

Screening Of 20th Century Fox's "Paper Towns" - Arrivals
Jon Kopaloff//Getty Images

Despite the bold color, Kylie still stuck to her natural hue when it came to her roots.

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13

Muted Blue

Premiere Of TV Land's "Younger" - Arrivals
Jim Spellman//Getty Images

Just because you're going blue, doesn't mean you have to go bright. Take a note from Hilary Duff and try a more subdued shade.

14

Ocean Blue

Hair, Face, Hairstyle, Beauty, Eyebrow, Black hair, Lip, Photo shoot, Long hair, Turquoise,
Getty Images

Bella's blue-green locks are giving me major beach vibes.

15

Slimy Blue

Hair, Face, Eyebrow, Lip, Fashion, Hairstyle, Beauty, Chin, Eye, Haute couture,
Getty Images

Miley's wet blue look really makes her eyes pop!

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16

Teal Ends

2014 Billboard Music Awards - Arrivals
Frazer Harrison//Getty Images

The teal in Kylie's hair pairs so well with her natural color.

17

Midnight Blue

Bloomingdale's Hosts House Of Harlow 1960 Jewelry Launch With Nicole Richie
Vincent Sandoval//Getty Images

Nicole Richie's dark blue hair is a great way to ease into the bold trend.

18

Pastel Blue

Celebrity Sightings In New York City - July 24, 2014
NCP/Star Max//Getty Images

Kesha's pastel blue hair is perfect for spring and summer.

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19

Blue Highlights

FOX's "The X Factor" Season Finale - Arrivals
Gregg DeGuire//Getty Images

Demi Lovato proves that you don't need to go full blue to make a statement.

20

Neon Blue

2011 CFDA Fashion Awards - Show
Larry Busacca//Getty Images

Back in 2011, Gaga rocked a pretty epic neon blue bob.

Headshot of Carolyn Twersky
Carolyn Twersky
Associate Editor

Carolyn Twersky is an associate editor for Seventeen covering celebrities, entertainment, politics, trends, and health. On her off time, she's probably watching Ru Paul's Drag Race, traversing NYC for the best donuts, or, most likely, enjoying time in her favorite place in the world: her bed. 

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