From the electric blue of your cyberpunk dreams to the pastel periwinkle of the fairy realm, there is a range of amazing blue hair colors to brighten your world. We know that the health of your hair is as important to you as having gorgeous long-lasting color, so all our blue hair dyes are made without harsh chemicals or lighteners. They are also 100% vegan and cruelty-free!

Pick Your Best Blue

Depending on the vibrancy you are looking for, you can choose between the super-pigmented shades of our full-coverage Unicorn Hair Color or the dreamy pastels of our Unicorn Hair Color Tints. The full-coverage shades range from the mysterious Blue Smoke to the vibrant cobalt Mystic. Our pastel hair tints feature the brilliant Island Water and soft, enchanting Powder.

Both the full-coverage blue hair dyes and tints look stunning on blonde hair. If you’re starting with a darker natural shade, we suggest either bleaching or using a super-pigmented shade for a playful hint of color.

Help Your Blue Hair Dye Stay True

The durability of our blue hair dyes hinges on a few factors, like past processing, environmental exposure, and cleansing habits.

For the best results, we suggest limiting time spent in direct sunlight and chlorinated swimming pools and washing your hair less frequently. When you do wash, use cool water and our specially formulated Unicorn Hair Color Shampoo and Conditioner. These products are designed with color durability in mind and are free from harsh sulfates that can strip your hair. They gently deposit color to keep your color looking its best as it gradually fades.