Hilary Duff's Hair Color Evolution Proves She Can Pull Off Any Look

As a teen Y2K icon thanks to her role in "Lizzie McGuire", Hilary Duff has shaped and influenced beauty and style for decades. Now in her late 30s, the actor-turned-musician still has a loyal and expanding fanbase, mostly thanks to her work on projects like "A Cinderella Story" and "Younger," as well as her six studio albums. Style-wise, the star could easily write a guidebook on how to balance various fashion styles, as these photos prove that Hillary Duff's style should never be overlooked. Nevertheless, while we could discuss her fashion for days, today we're solely focused on her hair.

Even though Duff is famously known as a blond, the star has rocked a variety of different colors over the years. Always going back to light, sun-kissed hair, the "Come Clean" singer has dared to try vibrant shades, including pink and teal. In 2023, the singer even shared on her Instagram Stories that her gray roots are visible, embracing the look and normalizing waiting in between coloring touch-ups. With that, Duff has briefly joined a long list of celebrities who proudly show off their gray hair. And here are all the other bold hair colors she embraced over the years.

When Hilary Duff broke onto the scene in 2001 thanks to the Disney Channel series "Lizzie McGuire," her hair was blond with delicate, natural-looking highlights. At the time, the actor also rocked bangs and layers, both of which helped flaunt the dimension that the lighter pieces add to her hair. Duff's haircut at-the-time was very similar to the most iconic haircut of all time: the Rachel, which Jennifer Aniston popularized in the '90s.

Hilary Duff's first exploration of edgier hair color involved peekaboo highlights. When the "Cheaper by the Dozen" actor performed on stage at the 2003 American Music Awards, all eyes were on her hair. The star opted to get dark peekaboo highlights hidden all along the nape of her neck, and while she was dancing on stage, the dark strands kept popping up. Known as a Disney Channel star, the dark strands made Duff's look slightly edgier, showcasing that she was ready to start having fun with her look.

By the mid 2000s, Hilary Duff was foreshadowing the bold hair change she was about to make. At the premiere of "Cheaper by the Dozen 2," Duff's hair was still blond, but much darker than the shade she was known for until then. Duff still rocked sun-kissed blond highlights, but her roots were visibly darker. Now in her late teens, Duff was ready to take on new projects, and it certainly seemed as if she was eager to let go of the "Lizzie McGuire" aesthetic.

2006 brought Hilary Duff's most drastic hair change at the time, as the young star swapped her signature sun-kissed blond for a warm-toned light brown. The shade beautifully brought out Duff's hazel eyes, adding her to the list of celebs who went from blond to brunette and stunned both ways. While this shade looked fabulous on the "So Yesterday" singer, Duff was about to go even darker with the color.

By 2007, blond Hilary Duff was nowhere to be seen, as the star opted for an even darker shade of brown. "I was coming out with my new album Dignity, and I had a breakup, so I dyed my hair brown," Duff revealed to Elle in 2016, referring to her relationship with fellow musician Joel Madden. Duff added that she dyed her hair for her role in "War, Inc." "I was just like 'I'm just dyeing it, I'm just doing it!' I still like it," she added. The dark locks clearly showcased that Duff's Disney days were behind her.

In the early 2010s, ombré hair had us all in a chokehold, and Hilary Duff was no different. The star showed off the look in 2011. Looking back on it, Duff told Elle in 2016 that her hair wasn't handling the constant changes in hair color very well. "I dyed my hair brown and it lasted only three weeks," she admitted. "My hair girls were like, 'We're never changing your hair again, no way, your hair is going to fall off!' This was a little hiccup with brown hair, then I've been blond ever since."

The mid-2010s marked Hilary Duff's most daring hair era to date, as the star opted to dye her hair teal in 2015. Duff revealed to Elle a year later that she found inspiration for the shade during a vacation in Cabo, Mexico. "I remember not wanting to leave so bad. I was like, 'I want my hair to be like the color of the ocean,'" she shared. The daring choice, which Duff showcased at the premiere of the series "Younger," remains one of her most memorable hair moments.

Hilary Duff debuted a pastel pink French bob in early 2016, showing she wasn't done with fun colors just yet. "This was after the second season of Younger," she explained to Elle. "I chopped all my hair off ... then I dyed it pink. Pink was my favorite, I think." The star added that she wanted to rock the fun color in her 20s and hopes to rock it again in her 60s. Likely she will! Helen Mirren's boldest hair choice of all time shows that it's never too late to have fun with your hair color.

The late 2010s brought Hilary Duff's lightest hair color to date, as the "How I Met Your Father" star went icy platinum blond. Duff shared the bleaching process on her Instagram Stories in late 2018. Months later,in January 2019, she publicly debuted the look at the InStyle and Warner Bros. Golden Globes afterparty. Nevertheless, the light blond didn't remain on her head for too long, as Duff changed her hair color in just a couple of months.

By spring 2019, Hilary Duff had ditched platinum blond for a richer and more dimensional look. "After going 'winter white,' we decided to turn Hilary's color into 'sunlight' for spring and shooting 'Younger,'" Nikki Lee, Duff's hair colorist, shared with Refinery 29 at the time. "She's now a slightly rooted golden blond with a little extra length added for fun!" the former Disney star stuck to the look for years, even rocking it in the mid-2020s.