Will my hair go green if I dye it from blonde to brown?

Author: Walker Legros  |  Last update: Sunday, June 8, 2025

In many cases, your light blonde hair may turn unnaturally gray, or even green, if you try to put brown dye on it. This is especially true if you are going more than two shades darker.

Will my hair go green from blonde to brown?

When you go blond, you dissolve pigments from red to orange to yellow. If you don't do the opposite when going back dark, it will turn muddy green. This is because you are not replacing all of the warm tones from the yellow back into the hair. This process is called a filler process.

What happens if you dye blonde hair brown?

Yes, using semi-permanent brown hair dye on dyed blonde hair will change the color of your hair. Here's what to expect: Color Result: The semi-permanent brown dye will likely create a darker shade on your blonde hair. The final color will depend on the specific shade of brown you choose and the underlying blonde tone.

How to dye blonde hair brown without turning green?

To avoid turning your blonde hair green when coloring it brown, you can fill the hair with red or gold tones before dying. The tone you choose for filling depends on how light your blonde is and the present shade your hair has. You can do this easily by applying a warm tone before using the brown dye.

Is going from blonde to brown a good idea?

Whether you took extra precautions or not, there's good news: Bleaching makes hair dry and brittle over time, but going brown won't put your hair at further risk. “The bright side of going darker is that there is no real damage,” Still says.

hair color fillers explained- going darker to avoid green hair | 2024

Can you go straight from blonde to brown?

Going from lighter to darker hair color is much easier than the other way around, so dyeing your blonde hair brown won't be as tricky as in other cases. If you are one-to-two shades lighter than your desired color, all you need to do is apply the brown dye and enjoy your new hair color.

Does blonde or brown hair look younger?

Frequently Asked Questions. Does light or dark hair make you look younger? There's no defined hair color that is more youthful, but darker colors can look harsher over time. Consider going for a more multi-dimensional hair color with lighter and darker pieces overall.

How do I make sure my blonde hair doesn't turn green?

Use A Conditioner

If you don't have a swimming cap, then you can dampen your hair in the shower beforehand and you can cover the hair in a thin layer of conditioner. The conditioner will keep the water from absorbing into your hair and your hair won't turn green even after you've been in the pool for a long time.

Do you have to fill blonde hair before going brown?

According to Stenson, “fillers are the most vital step when going from blonde to brown.” “[A filler shade] keeps the hair from turning a muddy, dull color when you apply the dark color,” adds Lee. Your filler shade won't be quite as dark as your desired, final shade and will likely look more reddish or golden in tone.

What color cancels out green in blonde hair?

The green should be neutralized with the color that is opposite it on the color wheel—red. This type of color correction should be done by your stylist who will choose the correct red or red-orange base.

What shade of blonde is best for brown hair?

For example, cool-toned brown hair works well with cool-toned blonde, such as ash blonde. Warm-toned brunettes, such as chocolate brown, work well with warm-toned blonde, such as caramel-golden blonde.

Can I put brown dye over bleached hair?

Yes, but if you dying it more than 2 levels darker you may need to use a filler.

How to fix green hair?

Using one quarter to one half cup of baking soda (depending on how much green is present in your hair), create a paste with baking soda and water. Coat the green areas and massage into the hair strands. Rinse, then shampoo and condition hair.

Why did my brown box dye turn my hair green?

If the brown you've selected is too ashy for your hair, your mid-lengths and ends may turn an unwanted greenish hue. To find a long-term solution, look to the color wheel. As we mentioned above, you want to look for colors that sit opposite each other on the color wheel, so they can cancel each other out.

Is blonde or brown hair more flattering?

How to Decide. Skin tone: Your skin tone can have a big impact on which hair color looks best on you. Cool skin tones tend to look better with cooler hair colors, like ash blonde or cool brown, while warm skin tones look better with warmer hair colors, like golden blonde or rich brown.

What would happen if I put blonde hair dye on brown hair?

Dark brown hair has warm tones underneath, which can show up more as you lighten your hair. Sometimes, this can make your hair look orange or brassy, especially if you don't bleach it properly. To avoid this, it's important to use suitable blonde hair dye and follow the instructions.

What not to do after dying your hair blonde?

Here are the expert answers to your most important questions about how to keep your color fresh, shiny and vibrant.
  1. Avoid Hot Water. ...
  2. Steer Clear of Too Much Sun. ...
  3. Don't Wash Your Hair (At First) ...
  4. Lay Off the Chemicals. ...
  5. Avoid Chlorine. ...
  6. Skip Treatment Shampoos and Masks. ...
  7. Stay Away From Heat.

Why did my blonde hair dye turn my hair brown?

The primary reason why hair goes so dark when you dye it is often related to the dye application itself. That is, many people make the mistake of coloring their entire head of hair each time they color. Not only do you not need to do this, you don't want to do this, either.

How to darken over bleached hair?

If you want to dye your bleached hair considerably darker, such as to dark blonde (colour level 7) or darker, pre-pigment your hair first. This is because the red pigments have been permanently removed by bleaching. You need enough warm pigment in your hair to achieve a beautiful darker colour.

How to prevent blonde hair from turning green in pool?

Wetting hair with (clean) water before swimming helps. It saturates the hair so it doesn't absorb as much pool water – so don't dive in with dry hair. The next single most useful thing we can do is to rinse hair thoroughly with a pool-side shower as soon as we get out of the pool.

What color is beige blonde hair?

Beige blonde is, as the name suggests, a soft, neutral-leaning shade of blonde. It's similar in many ways to sandy blonde, though it tends to skew slightly ashier.

Can you use purple shampoo on brown hair?

Purple shampoo works the same way to eliminate brassiness on brown hair as it does on blonde. It helps to prevent color fade, while emphasizing shine, keeping brown hair vibrant and rich. Using purple shampoo on brown hair regularly will take out any unwanted warm tones in your strands.

Does blonde hair make a woman look older?

Going too light. Our skin gets more sallow with age and a few highlights a shade or two lighter around your face can refresh your complexion, but going too light can be just as aging as going too dark. It's important to maintain a contrast between your hair color and your skin tone.

What color is honey blonde?

Honey blonde is a rich, warm color. On the blonde shade spectrum, it falls somewhere between a caramel shade and a buttery hue, but it can also be worked as a bronde (brown blonde). Just think, quite simply, of the color of honey, and you've got this trend in one. It's glossy, gleaming, glowy and golden.

What color is caramel brown hair?

When you think of caramel brown hair, you likely picture this shade—a gorgeous mashup of rich amber, gold, and honey brown highlights set atop a soft brunette base. While you can hit the salon to achieve the dimensional hair color, it's not necessary.

Previous article
Why do I have white discoloration on my legs?
Next article
What is a respectable bench?