If you're looking for a dark blue permanent hair dye that will make you stand out from the crowd, L'Oreal Paris Feria's 21 Starry Night is the perfect choice. This vibrant shade of blue is rich and intense, and it will give your hair a stunning blue-black color that is sure to turn heads. The formula of this hair color is designed to be long-lasting, so you won't have to worry about frequent touch-ups. It also contains conditioning agents that will leave your hair feeling soft, smooth, and healthy. Plus, with its easy application process, you can achieve salon-quality results in the comfort of your own home. So if you want to rock a bold and beautiful dark blue hair color, L'Oreal Paris Feria's 21 Starry Night is the way to go.1. L'Oreal Paris Feria Permanent Hair Color, 21 Starry Night
If you're looking for a more subtle and wearable shade of dark blue, then Garnier Nutrisse Ultra Color in DN1 Light Cool Denim is the perfect choice for you. This shade is a dark blue with cool undertones, giving it a more natural and sophisticated look. What sets this hair color apart is its nourishing formula. It is enriched with avocado, olive, and shea oils that will leave your hair feeling silky smooth and looking healthy and shiny. It also provides 100% grey coverage, making it a great option for those looking to cover up greys while still achieving a stunning dark blue color. So if you want a dark blue hair color that is both stylish and nourishing, Garnier Nutrisse Ultra Color in DN1 Light Cool Denim is the way to go.2. Garnier Nutrisse Ultra Color Nourishing Permanent Hair Color Cream, DN1 Light Cool Denim
For those looking for a vegan and cruelty-free option, Manic Panic's Semi-Permanent Hair Color Cream in Midnight Blue is the perfect choice. This deep and dark blue shade is perfect for those who want a more intense and bold look. The formula of this hair color is free from harsh chemicals, making it safe for frequent use and suitable for all hair types. Plus, with its creamy consistency, it is easy to apply and spreads evenly, ensuring a vibrant and long-lasting color. So if you want a dark blue hair color that is not only bold and beautiful but also vegan and gentle on your hair, Manic Panic's Semi-Permanent Hair Color Cream in Midnight Blue is the way to go.3. Manic Panic Semi-Permanent Hair Color Cream, Midnight Blue
If you're after a dark blue hair color that also offers nourishment and care for your hair, then Schwarzkopf's Keratin Color in Midnight Black is the perfect option. This hair color is infused with keratin complex and collagen, which helps strengthen and repair your hair while coloring it. The Midnight Black shade has a blue-black undertone, giving your hair a deep and rich dark blue color. It also provides 100% grey coverage, making it a great option for those with stubborn greys. So if you want a dark blue hair color that not only looks good but also cares for your hair, Schwarzkopf's Keratin Color in Midnight Black is the way to go.4. Schwarzkopf Keratin Color Permanent Hair Color Cream, Midnight Black
For a more natural-looking dark blue hair color, Clairol Nice 'n Easy's 2BB Blue Black shade is the perfect choice. This hair color is a blend of blue and black tones, giving your hair a subtle and sophisticated dark blue hue. What makes this hair color stand out is its ColorBlend technology, which seamlessly blends different shades to create a natural-looking color. It also provides 100% grey coverage and is gentle on your hair, making it suitable for frequent use. So if you want a dark blue hair color that looks like it could be your natural shade, Clairol Nice 'n Easy's 2BB Blue Black is the way to go.5. Clairol Nice 'n Easy Permanent Hair Color, 2BB Blue Black
For those looking for a budget-friendly option, Revlon Colorsilk's Beautiful Color in 12 Natural Blue Black is the perfect choice. This hair color provides a striking dark blue color that looks natural and effortless. The formula of this hair color is ammonia-free and enriched with keratin and silk proteins, which help nourish and strengthen your hair. It also promises long-lasting color and 100% grey coverage, making it a great option for those looking to cover up greys. So if you want a dark blue hair color that is affordable, nourishing, and long-lasting, Revlon Colorsilk's Beautiful Color in 12 Natural Blue Black is the way to go.6. Revlon Colorsilk Beautiful Color Permanent Hair Color, 12 Natural Blue Black
If you want a dark blue hair color that is vibrant and eye-catching, Joico's Intensity Semi-Permanent Hair Color in Cobalt Blue is the perfect choice. This intense shade of blue will give your hair a bold and striking look that is sure to make a statement. The formula of this hair color is designed to last up to 20 shampoos, making it a great option for those who want to experiment with a dark blue hair color without committing to it long-term. It also has a nourishing formula that will leave your hair feeling soft and healthy. So if you want a dark blue hair color that is bold and vibrant, Joico's Intensity Semi-Permanent Hair Color in Cobalt Blue is the way to go.7. Joico Intensity Semi-Permanent Hair Color, Cobalt Blue
For those who want a dark blue hair color that is not only vegan and cruelty-free but also environmentally friendly, Arctic Fox's Semi-Permanent Hair Color Dye in Poseidon is the perfect choice. This deep and rich blue shade is perfect for those who want a bold and intense look. The formula of this hair color is free from harsh chemicals, and it also contains conditioning agents that will leave your hair feeling soft and nourished. Plus, it comes in a recyclable bottle, making it a more sustainable option. So if you want a dark blue hair color that is not only good for your hair but also for the environment, Arctic Fox's Semi-Permanent Hair Color Dye in Poseidon is the way to go.8. Arctic Fox Vegan and Cruelty-Free Semi-Permanent Hair Color Dye, Poseidon
For a dark blue hair color that is bold, vibrant, and long-lasting, Pravana's ChromaSilk Vivids in Blue is the perfect choice. This shade is a bright and electric blue that will give your hair an eye-catching and unique look. The formula of this hair color is designed to last up to 25 washes, making it a great option for those who want a temporary dark blue hair color. It also contains silk amino acids that help strengthen and nourish your hair while coloring it. So if you want a dark blue hair color that is bright and long-lasting, Pravana's ChromaSilk Vivids in Blue is the way to go.9. Pravana ChromaSilk Vivids Long-Lasting Vibrant Color, Blue
If you want a dark blue hair color that is edgy and rebellious, Splat's Rebellious Colors Complete Hair Color Kit in Blue Envy is the perfect choice. This hair color kit comes with everything you need to achieve a bold and vibrant dark blue hair color. The formula of this hair color is designed to last up to 30 washes, and it also contains conditioning agents that will leave your hair feeling soft and nourished. Plus, the kit comes with a bleaching agent, making it suitable for all hair types, even dark hair. So if you want a dark blue hair color that is edgy and comes with everything you need, Splat's Rebellious Colors Complete Hair Color Kit in Blue Envy is the way to go.10. Splat Rebellious Colors Complete Hair Color Kit, Blue Envy