Red hair can look sultry and feminine -- just take it from these stunning actresses with red hair. Here, browse the hottest auburn shades worn by some of the biggest Hollywood stars to inspire your next hair color change.

Nicole Kidman



When you think of actresses with red hair, Nicole Kidman probably comes to mind. After all, she's embraced red locks over the years with her ethereal apricot blond shade. The cooler hue looks natural on women with fair skin and gives you the option of going red without dark or brassy tones.

Kate Walsh



Kate Walsh is a red-haired actress with deep color tones. Her darker red hair color is ideal for brunettes who want to slightly alter their look. Ask your stylist to add toffee highlights to the darker red shade, which can give some extra dimension that looks perfect with medium or dark skin.

Christina Hendricks



Christina Hendricks is one of the most recognizable actresses with red hair. Her hair color is a deep ginger shade that is ideal for those who have fair skin. If you have a lighter shade of red hair and want Christina's vibrant color, your stylist can easily match the color.

Amy Adams



Amy Adams' natural-looking red hair has given her a girl-next-door vibe in many films, and her shade looks beautiful with her ivory skin. You can achieve the same hair color by asking your hair stylist to blend two natural shades of red and add a coat of clear gloss for extra shine.

Julianne Moore



Among actresses with red hair, Julianne Moore is one of Hollywood's longest reigning -- and most accomplished -- redheads. Her signature cinnamon color is subtler than most, but it's ideal for those who have yellow undertones to their skin. Ask your stylist for a cool-toned deep copper color.

Rihanna



Women who want a fierce, hip hair color can recreate Rihanna's fire-engine red hair, which is perfect if you have caramel skin. The daring, bright red shade definitely stands out in a crowd. To keep the color vibrant, touch it up every two to three weeks and rinse your hair with cool water. Sulfate-free shampoos like AG's Colour Care Colour Savour Sulfate-Free Shampoo, $20, can keep your bright color from fading too quickly.

Isla Fisher



Isla Fisher is a red-haired actress who has stayed true to her natural shade. To obtain the same color, ask your stylist for a light red hair color that features hints of bronze.

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