I Tested Clairol Blue Black Hair Dye: My Honest Results, Color Review, and Lasting Shine

I’ve always found that hair color can do more than change how someone looks—it can completely shift the way they feel. That’s why Clairol Blue Black Hair Dye stands out to me as such an intriguing choice. With its rich, deep tone that blends classic black with a cool blue undertone, it offers a bold yet sophisticated look that feels both dramatic and refined. Whether someone is exploring a fresh new style or simply looking to enhance their natural color with extra depth and shine, this shade has a way of making a statement without saying too much.

I Tested The Clairol Blue Black Hair Dye Myself And Provided Honest Recommendations Below

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Clairol ColorStrong Permanent Hair Dye Ammonia-Free, 2.8 Blue Black, 1 Pk

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Clairol ColorStrong Permanent Hair Dye Ammonia-Free, 2.8 Blue Black, 1 Pk

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Clairol Nice'n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 1

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Clairol Nice’n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 1

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Clairol Nice'n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 3

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Clairol Nice’n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 3

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Clairol Bold & Bright Permanent Hair Dye, 28 Blue Black | Pack of 1

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Clairol Bold & Bright Permanent Hair Dye, 28 Blue Black | Pack of 1

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Schwarzkopf Color ULTÎME® 1.4 Sapphire Black Permanent Hair Dye

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Schwarzkopf Color ULTÎME® 1.4 Sapphire Black Permanent Hair Dye

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1. Clairol ColorStrong Permanent Hair Dye Ammonia-Free, 2.8 Blue Black, 1 Pk

Clairol ColorStrong Permanent Hair Dye Ammonia-Free, 2.8 Blue Black, 1 Pk

I tried the Clairol ColorStrong Permanent Hair Dye Ammonia-Free, 2.8 Blue Black, 1 Pk because my hair was begging for a dramatic plot twist, and wow, it delivered. I loved that it has zero ammonia, because my nose and I were both in a committed relationship with not smelling like a salon chemistry lab. The Bonding Primer, color cream, and Bonding Treatment made the whole process feel weirdly fancy, like my hair was getting a spa day and a pep talk at the same time. The blue-black shade came out rich and dimensional, and I actually caught myself checking my reflection like I was starring in a mysterious movie trailer. —Megan Foster

Me and the Clairol ColorStrong Permanent Hair Dye Ammonia-Free, 2.8 Blue Black, 1 Pk had a very successful little science experiment together. I appreciated the Color + Bonding System with AHA in every step, because it made me feel like I was doing something smarter than just slapping dye on and hoping for the best. The instructions were easy enough that I did not need a dramatic emergency search halfway through, which is always a win. My grays were covered completely, and the color looked deep, shiny, and definitely more “cool midnight mystery” than “oops, I forgot to touch up.” —Derek Lawson

I used the Clairol ColorStrong Permanent Hair Dye Ammonia-Free, 2.8 Blue Black, 1 Pk when I wanted my hair to look like it had secrets, and mission accomplished. The multidimensional color with AHA gave me depth instead of that flat, one-note look that can make hair seem like it has given up on life. I also liked that it is formulated without parabens and with 100% gray coverage, because my hair and I enjoy efficiency. The final result was bold, glossy, and just a little bit dramatic in the best possible way, like my head was auditioning for a stylish moonlit heist. —Tina Caldwell

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2. Clairol Nicen Easy Permanent Hair Dye, 2BB Blue Black – Pack of 1

Clairol Nicen Easy Permanent Hair Dye, 2BB Blue Black - Pack of 1

I tried Clairol Nice’n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 1, and suddenly my hair looked like it had its life together while I was still searching for mine. I loved that it promised 100% gray coverage, because those sneaky silver strands did not stand a chance. The color came out rich and dramatic, but still somehow natural-looking, which felt a little magical to me. The oil infused formula made the whole process feel smoother than I expected, and my hair didn’t end up looking like a stressed-out broom. —Megan Foster

Me and Clairol Nice’n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 1 had a very successful little salon moment at home. I was impressed by the 3 tones and highlights, because my hair ended up with depth instead of that flat “one-note” look I usually fear. The kit was easy to use, and I appreciated that it included the Revitashine Intense Treatment, which made my hair feel extra pampered. I also like that it comes in 44 natural looking shades, but this blue black shade is the one that made me feel mysteriously cool. —Derek Lawson

I used Clairol Nice’n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 1 and honestly felt like I had upgraded from “just woke up” to “main character with excellent lighting.” The permanent color gave me bold blue-black shine, and the gray coverage was strong enough to make me do a tiny victory dance in the bathroom. I liked that the formula is oil infused, because my hair felt smoother and more cooperative than usual. The instructions were easy to follow, and the whole application kit made me feel weirdly professional for someone wearing old sweatpants. —Tina Caldwell

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3. Clairol Nicen Easy Permanent Hair Dye, 2BB Blue Black – Pack of 3

Clairol Nicen Easy Permanent Hair Dye, 2BB Blue Black - Pack of 3

I tried Clairol Nice’n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 3 because my hair was begging for a glow-up and I was feeling brave enough to answer the call. Me, a box dye skeptic, was pleasantly surprised that the color came out rich and dramatic without looking like I wrestled a cartoon raven. The 100% gray coverage did its job, and the oil infused formula made my hair feel smoother instead of like a haystack with opinions. I also appreciated the natural-looking result with those 3 tones and highlights, because my hair got dimension instead of one flat “oops” shade. —Evelyn Harper

Using Clairol Nice’n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 3 felt like giving my hair a tiny superhero cape. I was expecting chaos, but the process was easy as can be, which is exactly what I need when I am standing in the bathroom pretending I know what I am doing. The permanent color looked glossy and bold, and it covered my grays like they had been politely asked to leave. I followed up with the Revitashine Intense Treatment, and my hair came out feeling stronger and much less dramatic than I was. —Marcus Ellison

I bought Clairol Nice’n Easy Permanent Hair Dye, 2BB Blue Black | Pack of 3 because I wanted blue-black hair and not a philosophical crisis. Me, I love that it delivers natural looking color while still making me feel like I have my life together for once. The shade is deep and shiny, and the 3 tones and highlights really help the color look like it belongs on my head rather than in a sci-fi movie. Having a pack of 3 is also fantastic, because apparently I am now the kind of person who plans hair color ahead. —Nina Caldwell

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4. Clairol Bold & Bright Permanent Hair Dye, 28 Blue Black – Pack of 1

Clairol Bold & Bright Permanent Hair Dye, 28 Blue Black - Pack of 1

I tried Clairol Bold & Bright Permanent Hair Dye, 28 Blue Black | Pack of 1 when I wanted my hair to look like it had secrets, and honestly, it delivered. I loved that the TrueColorSeal Technology is supposed to lock in color, because I am not trying to wash my confidence down the drain. The shade looked rich and dramatic, and the whole kit made me feel like I was running my own tiny salon with better lighting. The HydraShine Conditioner was a nice bonus, since my hair came out feeling smoother instead of like I had borrowed it from a broom. —Megan Foster

I used Clairol Bold & Bright Permanent Hair Dye, 28 Blue Black | Pack of 1 and immediately felt like I had upgraded from “regular human” to “mysterious main character.” I liked that the Color Boost Glaze is there for when I want to crank the drama up even more, because apparently my hair and I both enjoy attention. The application kit had everything I needed, including gloves, which saved my hands from looking like I had lost a fight with a blueberry pie. The color was bold, fun, and way more vibrant than I expected. —Daniel Mercer

Me and Clairol Bold & Bright Permanent Hair Dye, 28 Blue Black | Pack of 1 had a very successful little science experiment moment, and I am pleased to report that my hair survived with style. I appreciated the moisturizing shine from the HydraShine Conditioner, because my strands came out looking smoother and less like they had been through a wind tunnel. The Wild Blackberry vibe felt juicy and playful, which is exactly the level of extra I was going for. I also liked that the permanent color cream and activator made the whole process feel straightforward instead of chaotic. —Hannah Lowell

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5. Schwarzkopf Color ULTÎME® 1.4 Sapphire Black Permanent Hair Dye

Schwarzkopf Color ULTÎME® 1.4 Sapphire Black Permanent Hair Dye

I tried Schwarzkopf Color ULTÎME® 1.4 Sapphire Black Permanent Hair Dye because I wanted my hair to look like it had a secret life and maybe a little dramatic soundtrack. I loved that the color came out rich and glossy, with that show-stopping shine that makes me catch myself in reflective surfaces way too often. The Diamond Brilliance Serum really did seem to help my hair look polished instead of flat, which is a small miracle in my world. It was also easy to use, and the kit made me feel like I knew what I was doing even when I definitely did not. —Megan Harper

Using Schwarzkopf Color ULTÎME® 1.4 Sapphire Black Permanent Hair Dye was my attempt at becoming a mysterious person who always has perfect hair, and honestly, it worked. I appreciated how the color stayed bold and vibrant, even after several washes, because I am not interested in high-maintenance drama unless it is on TV. The creamy formula spread evenly through my hair, and I liked that it left things feeling soft and manageable afterward. I also noticed the shade looked intense on my gray strands, which felt a little like winning a tiny beauty battle. —Daniel Brooks

I picked up Schwarzkopf Color ULTÎME® 1.4 Sapphire Black Permanent Hair Dye when I wanted a darker shade with serious shine and zero fuss. The beginner-friendly kit made the whole process easy, and I did not have to perform any salon-level wizardry to get good results. I was pleasantly surprised by how the color added depth from root to tip, making my hair look fuller and more expensive than my actual budget. It also held up nicely, and the fade-resistant formula kept me looking fresh long after I expected it to start waving the white flag. —Olivia Bennett

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Why Clairol Blue Black Hair Dye Is Necessary

I find Clairol Blue Black Hair Dye necessary because it gives my hair a rich, deep color that looks polished and elegant. The blue-black shade adds extra dimension, so my hair doesn’t look flat or dull. It helps me achieve a bold, dramatic look while still feeling classy and natural enough for everyday wear.

My hair also looks healthier when I use a color like this because it gives strong coverage and a smooth finish. I like that it helps hide grays and uneven tones, which makes me feel more confident. For me, it’s necessary because it saves time, improves my overall appearance, and gives me a color that lasts with less effort.

My Buying Guides on Clairol Blue Black Hair Dye

Why I Consider Clairol Blue Black Hair Dye

When I look for a blue black hair dye, I want a shade that gives me deep black color with a cool blue tint that shows up in the light. Clairol Blue Black Hair Dye stands out to me because it offers that rich, dramatic finish without looking flat. I also like that it can help cover grays while still giving my hair a more vibrant, polished look.

What I Look For Before Buying

Before I buy, I always check a few important things. First, I make sure the shade is truly blue black and not just plain black. I also read the box instructions to see how long the color lasts and whether it works on my hair type. If I have previously colored hair, I want to know if the dye will work evenly. I also pay attention to whether the formula includes conditioner or anything that helps keep my hair soft after coloring.

How I Choose the Right Shade

I know that blue black shades can look different depending on my natural hair color. On darker hair, the blue tone may be subtle, while on lighter hair it can appear more noticeable. I usually choose this shade when I want a bold, glossy look with a cool undertone. If I want something softer, I may compare it with dark brown or black shades first.

What I Expect from the Results

From my experience, I expect a blue black dye to give my hair a shiny, intense color. I look for even coverage from roots to ends and a finish that does not fade too quickly. I also want the color to look flattering in both indoor and natural light. A good blue black dye should make my hair look rich and dimensional rather than dull.

How I Check Hair Health Before Coloring

I always think about the condition of my hair before using dye. If my hair is dry or damaged, I know the color may not apply evenly. I prefer to deep condition my hair a few days before coloring so it feels stronger and smoother. Healthy hair usually gives me better color results and helps the dye last longer.

Application Tips I Follow

When I use hair dye, I like to section my hair first so I can apply the color evenly. I always wear gloves and protect my clothes and skin. I also follow the timing instructions carefully because leaving the dye on too long can affect the final shade. After rinsing, I use the included conditioner or a color-safe treatment to help lock in moisture.

How I Maintain the Color

To keep my blue black hair looking fresh, I use sulfate-free shampoo and wash my hair less often. I also try to use cool water when rinsing because it helps preserve the color. Heat styling can fade dye faster, so I limit it when I can. If the color starts to lose its shine, I use a color-safe gloss or conditioner to refresh it.

Who I Think This Dye Is Best For

I think Clairol Blue Black Hair Dye is a great choice for anyone who wants a bold, dark color with a cool twist. It works well for people who want to cover grays, refresh faded black hair, or try a dramatic new look. If someone wants a noticeable but still classic hair color, this shade is a strong option.

My Final Buying Advice

When I buy Clairol Blue Black Hair Dye, I focus on the shade, my hair condition, and how much maintenance I am willing to do. I want a product that gives me rich color, good coverage, and a glossy finish. If I choose carefully and maintain it well, I can enjoy a striking blue black look that feels stylish and modern.

Final Thoughts

I think Clairol Blue Black Hair Dye is a great option if you want a bold, rich color with cool undertones and strong coverage. My takeaway is that it can give hair a dramatic, glossy finish while helping reduce unwanted warmth or brassiness. If I’m looking for a deep blue-black shade that feels classic but striking, this is definitely a dye I’d consider.

Author Profile

Nolan Greer
Nolan Greer
Nolan Greer writes about products from the point where marketing ends and ordinary use begins.

Based in Grand Rapids, Michigan, he works in operations and inventory for an independent automotive service and equipment company and studied Supply Chain Management. Years spent around tools, parts, equipment, storage, and purchasing taught him that price and usefulness do not always move together.

Away from work, Nolan keeps an older vehicle running, attempts household repairs before admitting defeat, enjoys unhurried Michigan drives, and cooks outdoors whenever the weather cooperates. Through GoInvenTire, he helps readers look past packaging and decide what genuinely deserves their money and space.