Get Inspired By 86+ Splendid Pastel Blue Hair Dye Sallyand 39 Recommended By Hairstylists

Looking for a vibrant and long-lasting pastel blue hair dye? Look no further than Sally Beauty's Ion Color Brilliance Brights Semi-Permanent Hair Color in Sky Blue. This stunning shade is perfect for those who want a bold and edgy look, without the commitment of a permanent dye.

What sets this hair color apart is its advanced ionic technology, which helps the color penetrate deeply into the hair shaft for intense and even results. Plus, its conditioning formula leaves hair feeling soft and nourished.

To achieve the best results, pre-lighten your hair to a pale blonde before applying the dye. This will ensure the truest color payoff and longevity of the dye. And with its affordable price point, you can easily maintain your pastel blue hair without breaking the bank.

Don't just take our word for it – Sally Beauty customers rave about this dye, with many calling it the best pastel blue hair dye they've ever used. Trust us, you won't be disappointed with this gorgeous shade.

For a more subtle and delicate pastel blue hue, try L'Oreal Paris Colorista Semi-Permanent Hair Color in Soft Blue. This dye is perfect for those with light blonde to medium blonde hair, as it will give a soft and ethereal blue tint without the need for pre-lightening.

This semi-permanent dye lasts for up to 8 washes, making it a great option for those who want to experiment with pastel hair without a long-term commitment. And with its nourishing formula, your hair will feel silky smooth after each use.

Whether you want to add a touch of blue to your blonde hair or create a stunning ombre effect, this dye is versatile and easy to use. Simply apply it to clean, dry hair and leave it on for 15-30 minutes before rinsing out for a beautiful pastel blue hue.

If you're looking for a pastel blue hair dye that stands out and makes a statement, look no further than Manic Panic High Voltage Classic Cream Formula Hair Color in Atomic Turquoise. This iconic brand is known for its bold and vibrant shades, and this one is no exception.

With a formula that is vegan, cruelty-free, and PPD-free, you can feel good about using this dye on your hair. And with its semi-permanent nature, you can change up your look as often as you'd like without damaging your hair.

This dye is best suited for bleached or light blonde hair, and the color can last for up to 6 weeks with proper care. Plus, its UV-resistant formula will help prevent fading, so your pastel blue locks will stay bright and beautiful.

For a stunning pastel blue shade with a touch of green, try Arctic Fox Semi-Permanent Hair Color in Aquamarine. This dye is not only gentle on the hair, but it is also gentle on the environment, as it is 100% vegan and cruelty-free.

With a conditioning formula that contains no harsh chemicals, this dye will leave your hair feeling soft and healthy. And with its longevity of up to 8 weeks, you can rock your pastel blue locks for an extended period of time.

Whether you want a full head of pastel blue or just a few streaks, this dye is easy to use and customize to your liking. Plus, with each purchase, a portion of the proceeds is donated to animal charities, so you can feel good about your purchase.

Looking for a pastel blue hair dye that is salon-worthy? Joico Intensity Semi-Permanent Hair Color in Sky is a professional-grade dye that will give you stunning results. This dye is best used on pre-lightened hair, and its formula will leave your locks looking shiny and healthy.

With its intermixable shades, you can create your own custom pastel blue hue by mixing it with other Joico Intensity shades. And with its long-lasting formula, you can enjoy your pastel blue hair for up to 20 washes.

Joico is a trusted brand in the hair industry, and their Intensity line is no exception. Give your hair a professional touch with this gorgeous pastel blue shade.

For a funky and vibrant pastel blue hair color, try Punky Colour Semi-Permanent Hair Color in Turquoise. This dye is perfect for those who want to make a bold statement with their hair and stand out from the crowd.

This dye is easy to use and requires no developer, making it a great option for at-home hair coloring. And with its conditioning formula, your hair will feel nourished and hydrated after using it.

The best part? This dye is long-lasting and can stay vibrant for up to 25 washes. So go ahead and unleash your inner punk with this stunning pastel blue hair dye.

Good Dye Young is a brand that prides itself on being bold, bright, and unapologetic – and their Semi-Permanent Hair Color in Blue Ruin is no exception. This cool-toned pastel blue is perfect for those who want a unique and eye-catching hair color.

This dye is formulated with nourishing ingredients like sunflower extract and bergamot essential oil, so your hair will not only look good but feel good too. And with its long-lasting formula, you can keep your pastel blue hair looking fresh for up to 6 weeks.

Plus, with its vibrant and fade-resistant formula, you can say goodbye to dull and lackluster hair color. Embrace your inner rebel with this edgy pastel blue shade.

For a truly unique and intense pastel blue hair color, try Special Effects Semi-Permanent Hair Color in Blue Mayhem. This dye is perfect for those who want a bright and bold shade that will turn heads and make a statement.

This dye is best used on pre-lightened hair, and its conditioning formula will leave your hair feeling soft and smooth. And with its long-lasting formula, you can enjoy your pastel blue locks for up to 3 months before needing to touch up.

Special Effects is a cult-favorite brand among hair color enthusiasts, and their Blue Mayhem shade is a must-try for those who want a daring and vibrant pastel blue hue.

For a pastel blue hair color that looks like it's straight out of a fairy tale, try Pravana ChromaSilk Vivids Semi-Permanent Hair Color in Pastels Blissful Blue. This dye is perfect for those who want a soft and dreamy pastel blue hue.

With its gentle and conditioning formula, this dye will leave your hair feeling healthy and soft. And with its long-lasting formula, you can enjoy your pastel blue locks for up to 6 weeks.

This dye is best used on pre-lightened hair, and its stunning results will have you looking and feeling like a mermaid. Give your hair a magical touch with this beautiful pastel blue shade.

Ready to take the plunge and go all-in with a pastel blue hair color? Splat Semi-Permanent Hair Color in Blue Envy is a vibrant and intense shade that will give you the pastel blue hair of your dreams.

This dye is easy to use and requires no bleach, making it a great option for those with darker hair who still want to achieve a pastel blue color. And with its long-lasting formula, you can enjoy your pastel blue locks for up to 30 washes.

Splat is known for its bold and unique shades, and their Blue Envy is no exception. Go big or go home with this stunning pastel blue hair dye.