Ever see someone with hair that looks almost black but catches a hint of deep, mysterious blue in the light? That stunning shade is blue black hair color, and it’s a real showstopper. It’s a color that whispers elegance and packs a powerful punch of personality. But finding that perfect, true blue black can feel like a treasure hunt, right?
Many people love the idea of this rich, dark hue, yet they worry about it turning out too purple, too dull, or just plain wrong for their skin tone. You want that vibrant depth, but you don’t want to spend hours at the salon only to be disappointed. It is a tricky balance to strike between the blue and the black.
Don’t worry! This post is your ultimate guide to conquering the blue black hair mystery. We will break down everything you need to know, from choosing the best at-home dye to keeping that amazing color vibrant for weeks. Get ready to finally achieve the deep, dreamy blue black shade you’ve always wanted.
Top Blue Black Hair Colour Recommendations
- BLUE BLACK FOAM HAIR COLOR - Precision Foam hair dye makes coloring fun and mess free with an amazing thick, non-drip (no mess!) application to prevent messy drips and unwanted patches
- INTENSE COOL BLACK COLOR - This hair color is an intense, deep blue black color with a shiny finish that nourishes and enhances dark tones for vibrant results
- ANTI-FADE, 100% GREY COVERAGE - Our long-lasting, complete coverage formula locks in rich, salon-quality color that won’t fade so you can feel confident in your blue black shades
- NOURISHING POST-COLOR CONDITIONER - John Frieda Precision Foam hair color kit conditioner enhances and nourishes your color for long lasting lushness
- COMPLETE HAIR COLORING KIT - All you need to achieve a beautiful blue black color, including developer, after-color conditioner, foamer, gloves and easy to read instructions
- Clairol Nice'n Easy 2BB Blue Black. Permanent natural looking color with 100% gray coverage.
- THE SECRET TO NATURAL-LOOKING COLOR? 3 tones and highlights enhances your hair's natural highs and lows. Easy as can be!
- Oil infused formula smooths hair for better color uptake.
- Follow with Revitashine Intense Treatment for strenghtened hair bonds and longlasting color.
- Available in 44 natural looking shades.
- BOLD BUT GENTLE COLOR: Bold color with argan oil, açaí and guarana extracts - and powered by VitaBoost Color Amplifier for 8 weeks of bold, glossy color
- IRRESISTABLY MOISTURIZING: The Moisture Shine Mask will boost that glossy shine and keep that bold color locked in
- 0% AMMONIA, NO ANIMAL DERIVED INGREDIENTS: Only the bold color you want with the moisture you love
- FOR DARK BASES & ALL HAIR TYPES: Bold color that's ideal for dark bases and is gentle to all hair types & textures
- Blue Black Colibri shade with deep, bold blue black tones. One hair color application kit: Color Cream with VitaBoost Color Amplifier, Activator, Moisture Shine Mask, Expert gloves
- AGE beautiful permanent hair color dyes are proven to fight all 5 signs of aging hair. Our signature fortifying formulas feature Biotin for fuller, thicker and healthier looking hair. Turn back the clock on aging and achieve salon worthy results at home.
- AGE beautiful is the first professional anti-aging hair color dye with Biotin, Melanin, Keratin Peptide & Silk Protein to replenish hair with the essential components that are lost with aging. A gentle formulation that comes in a wide array of dye shades.
- 1) THINNING - Instantly fuller, thicker looking hair. 2) WIRY GRAY - Dramatically softer, more manageable. 3) TURNING GRAY - 100% gray coverage up to 8 weeks. 4) DRYNESS - Significantly more conditioned hair. 5) DULLNESS - Visibly more radiant and shiny.
- Our hair dye formulas offer better gray coverage than boxed color and resists fading. Our unique anti-aging formula with melanin, keratin peptides, silk proteins replenishes hair with essential components. Hair feels instantly fuller, silkier and shinier.
- Zotos Professional products are evaluated first-hand in our Green Circle Certified Salon by licensed stylists and their clients. Green Circle Salons is the industry’s first sustainable salon solution dedicated to fighting beauty waste and climate change.
- Hair dye for dark hair. Transform dark blonde-brown hair to a new look with a permanent Blue black hair dye kit, with a plex hair treatment that protects, rebuilds, and restores your hair's structure
- Permanent dark blue hair dye; for a full head of color, covers grey, root touch-up, balayage, undertones, and lowlights. For all hair types, including chemically treated, Afro, Asian, men, and women
- Vegan, cruelty-free black hair dye. Using UK and European-endorsed cosmetic standard ingredients blended into a smooth cream for home use. Part of the award-winning Smart Beauty hair color collection
- Mess-free application. Mix the black color cream and developer in the provided bottle, evenly apply with the precision nozzle, and work through with gloved hands for a non-drip coloring experience
- Smart Beauty is an independent-owned British business that produces premium vegan hair dye coloring kits. Committed to non-animal testing, ethical practice and minimal environmental impact
- Lasting Color with Show-Stopping Shine: Our rich, ultra-intense hair color with faceted tones offers vivid color intensity and added dimension. Designed to enhance your hair, it delivers high shine that complements a range of skin tones
- Shine That Lasts: Formulated with our Diamond Brilliance Serum, it helps hair reflect light for a polished, luminous finish. It adds visible shine and depth from root to tip, so your color looks fresh even after multiple washes
- Vibrant & Fade-Resistant: Color Ultime delivers up to 10 weeks of lasting vibrancy and high-impact intensity. Whether you’re refreshing existing color or going darker, it helps resist dullness and keep your shade bold longer, even on gray strands
- For All Hair Types: This creamy hair dye spreads easily and works for relaxed, natural, or textured hair and helps maintain softness post-color and manageability. Designed for smooth application and even results with a soft, polished finish
- Easy, Beginner Friendly Kit: Includes a color cream, developer bottle, conditioner, gloves and step-by-step instructions. It offers reliable results for first-timers and regular users alike. For longer or thicker hair, use two boxes for full coverage
- HELPS REPAIR HAIR: Bond Repair Complex + Vegan Keratin Fillers help repair hair from the inside out.
- LESS HAIR LOST FROM BREAKAGE: Up to 98% less breakage vs. uncolored hair.
- HAIR LOOKS & FEELS STRONGER & HEALTHIER: Up to 94% silkier, 9X shinier hair vs. uncolored hair. Leaves hair in better condition than before coloring.
- EVERYTHING YOU LOVE FROM THE #1 HAIR COLOR IN THE U.S.***: Ammonia-free** color delivers 100% gray coverage and up to 8 weeks of vibrant, salon-quality color and shine.
- WORKS ON ALL HAIR: This no-mess, no-drip formula works on all hair types and textures.|
- Vibrant, Long-Lasting Color: Get bold, rich blue coverage with 130 Blue Black Blue Hair Dye, lasting up to 4 weeks or about 20 washes.
- No Harsh Chemicals: Formula contains no ammonia, no peroxide, and no alcohol. Gentle on hair and scalp while depositing intense pigment.
- Easy At-Home Application: Ready to use straight from the bottle. Applies smoothly on all hair types including straight, wavy, curly, or coily.
- Vegan & Cruelty-Free Formula: A plant-based, ethical choice with zero animal testing.
- Made in the USA: Manufactured under consistent quality standards for reliable results every time.
The Ultimate Buying Guide for Blue Black Hair Colour
Thinking about diving into the deep, mysterious world of blue black hair? This shade is stunning! It looks almost black in low light but reveals vibrant blue undertones in the sun. Choosing the right product is key to getting that perfect, rich color. Use this guide to find the best dye for your hair goals.
Key Features to Look For
When shopping for blue black hair dye, keep these important features in mind:
- Color Saturation: Look for reviews that mention deep, true blue black results. Some cheaper dyes might look dull or too black without any blue.
- Longevity/Fade Resistance: You want a color that stays put! Check if the product promises long-lasting results or if it fades quickly to a murky color.
- Shine Factor: Great dye should leave your hair looking glossy and healthy, not dry or brittle.
- Ease of Application: Does the kit include everything you need? Is the consistency easy to spread evenly?
Important Materials and Ingredients
The ingredients list tells you a lot about the quality and how the dye will treat your hair. Always check the box or bottle!
Permanent vs. Semi-Permanent
This is the biggest choice you face:
- Permanent Dye: This uses chemicals (like ammonia) to open the hair shaft and completely change your natural color. It lasts a long time but requires root touch-ups.
- Semi-Permanent Dye: This sits on top of the hair shaft. It washes out over several weeks. It is usually gentler on the hair.
Nourishing Additives
High-quality blue black dyes include ingredients that protect your hair during the coloring process. Look for:
- Natural Oils: Ingredients like coconut oil, argan oil, or olive oil help keep hair soft.
- Conditioning Agents: These help seal the cuticle after the color is applied, locking in shine.
- Ammonia-Free Formulas: These are often less harsh on sensitive scalps and hair structure.
Factors That Improve or Reduce Quality
What makes one blue black dye better than another? It often comes down to preparation and the dye formula itself.
Factors That Improve Quality:
- High Lift/Pre-Lightening: If your hair is very dark brown or black, you might need a color remover or bleach first. Applying blue black dye over very dark hair usually just results in black hair. Better quality dyes often work better on pre-lightened hair.
- Rich Pigment Load: Dyes with a high concentration of blue and black pigments deliver deeper, more vibrant results.
- Hydrating Formulas: Hair that is well-moisturized accepts and holds color better.
Factors That Reduce Quality:
- Low-Quality Developers: If the developer (the mixing liquid) is weak, the color won’t process fully, leading to patchy results.
- Dyeing Over Damaged Hair: Extremely damaged hair can become porous. Color absorbs unevenly, and the blue tones might fade very quickly.
- Skipping the Strand Test: Ignoring the patch test means you risk an unexpected color outcome or a bad allergic reaction.
User Experience and Use Cases
How you use the dye affects your final look. Consider where you plan to wear this color!
For Subtle Depth (Low Light Use):
If you want a color that looks black indoors but flashes blue outside, choose a dye labeled as “Deep Indigo” or “Black with Blue Tones.” You generally do not need to pre-lighten your hair for this effect.
For Vibrant Blue Highlights (High Light Use):
If you want noticeable blue streaks or a full head of vibrant color, you absolutely must lighten your base hair color first (to a medium brown or lighter). This allows the blue pigment to show up clearly.
Application Tips for Best Results:
Always apply color to clean, dry hair. Sectioning your hair carefully ensures every strand gets covered. Allow the dye to process for the full time recommended on the box; rushing this step results in weak color.
Frequently Asked Questions (FAQ) About Blue Black Hair Colour
Q: Will blue black dye show up on my naturally black hair?
A: It will likely add a subtle blue sheen or reflection, especially in bright sunlight. To get a clear blue tone, you must lighten your natural black hair first.
Q: How long does blue black hair color usually last?
A: Permanent dye lasts until your roots grow out, usually 4–8 weeks. Semi-permanent dye typically lasts 6–12 washes before noticeable fading begins.
Q: Does blue black hair dye bleed in the shower?
A: Yes, most new, dark dyes bleed a little when first washed. Use cold water and a color-safe shampoo to minimize this bleeding.
Q: Can I mix blue black dye with conditioner to make it last longer?
A: Yes! Many people mix a little leftover dye with their regular white conditioner to create a “color depositing mask.” Use this once a week to refresh the blue tones.
Q: What is the best way to keep the blue color from fading to green?
A: Blue dyes sometimes fade to a greenish tint, especially on hair that was previously bleached. Use color-safe, sulfate-free shampoos, and wash your hair less often to keep the blue strong.
Q: Should I use a box dye or go to a professional salon?
A: Box dye is cheaper and easier for all-over color maintenance. For complex results, like fading from black to blue black, a salon provides more control and expertise.
Q: Is blue black dye hard to cover up later?
A: Yes, dark blue and black dyes are stubborn! If you want to switch to blonde later, you might need a professional color stripper to remove the blue pigment completely.
Q: Does this color look good on all skin tones?
A: Blue black is a very versatile, cool-toned shade. It generally looks fantastic on almost everyone, providing a striking contrast to warmer skin tones and complementing cooler skin tones beautifully.
Q: How often should I wash my hair after dyeing it blue black?
A: Try to wait 48–72 hours after dyeing before your first wash. After that, wash only when necessary, using lukewarm or cool water.
Q: Are there specific brands known for good blue black quality?
A: While specific product recommendations change often, generally look for brands that specialize in vibrant, long-lasting fashion colors, as they often have better blue pigment saturation than standard drugstore browns or blacks.