Ultimate Handbook on All Hair Colors in 2024

With Jen Hair’s all-in-one guide to all hair colors, you’ll never have to struggle to find the perfect shade amongst thousands of options. Let’s dive in!

There are millions of hair colors on the planet. Therefore, it is difficult to choose the perfect one among all hair colors. But don’t worry because in this article, Jen Hair will provide you with a general and comprehensive guide about hair colors. Let’s delve deeper to uncover all the hidden meanings behind hair colors and find the right color for you.

Ultimate Handbook on All Hair Colors in 2024 (Source: Perfect Corp)
Ultimate Handbook on All Hair Colors in 2024 (Source: Perfect Corp)

How Many Hair Colors Are There?

Due to the vast variety of hair colors available, it is difficult to know exactly how many there are. Black, brown, blonde, and red are the most common natural hair colors, but there are countless subtones and variations within each of these categories. 

As hair dye technology advances, so too does the ability to create hair colors that are truly one-of-a-kind. From subtle shades to bold neon, silver, grey, ombre and balayage, there’s always something new and exciting to discover as new hair color trends and techniques emerge.

All Hair Colors Tones and Levels

Understanding hair tones and levels is extremely important when it comes to determine the suitable hair shades. 

Hair Color Levels

Hair color levels refer to the lightness or darkness of a specific hair shade. Hair color levels are numbered from 1 (darkest to lightest blonde) to 10. Knowing hair color levels will help you choose the right color for your hair.

  • Dark Levels

Hair color levels are divided into levels 1 through 4. Black hair color, dark brown hair color, dark chocolate hair color, and many other dark hair colors can add depth and richness to your hair.

  • Medium Hair Color Level

There are different levels of medium hair color, ranging from 5 to 7. Some popular medium hair colors include medium brown color, chestnut color and warm caramel color. There are many ways to use medium hair colors and they can give you a natural and natural-looking look that is a perfect blend of dark and light colors.

  • Light Hair Color Level

All hair colors range from level 8 to 10. Light hair colors include light brown color, blonde color, and platinum color. Light hair colors reflect light and add a youthful and fresh look to your hair.

Hair level chart (Source: Satin Hair Color)
Hair level chart (Source: Satin Hair Color)

Figuring out how close your hair is to black or blonde will help you determine your starting point. For example, if you have medium brown hair that falls between blonde and black, you could be a level 5. You could be a level 7 with dark blonde hair. Keep in mind that we are talking about the depth/lightness of all your hair colors, not your actual hair color!

If the colors make it hard for you to determine your hair level, try taking a black and white photo of your hair. This way, you can easily find out how dark or light your hair color is.

Hair dye won’t lighten your hair if you have colored your hair before. The only way to achieve a lighter overall look is to use a lightening agent like hair bleach. Since hair bleach is so powerful, you should only use it very rarely!

Hair Color Tones

Tones are what define all hair colors. They are the undertones that make up the hair color. Knowing the difference between warm and cool tones will help you choose the right color for your skin tone. 

  • Warm tones are warm colors with undertones of reds, oranges, or yellows. They are available in golden blonde, copper red and rich brown. They add warmth and vibrancy to your hair.
  • Cool colors have blue, purple or green undertones and come in a variety of shades, from icy blondes and ash browns to deep purples and more. 
  • Neutral colors aren’t warm or cool but have a neutral undertone that adds a sophisticated and modern touch to your hair. Neutral colors come in a range of shades, from beige to soft browns and muted reds.
Hair Color Tones (Source: Beauty and the blonde)
Hair Color Tones (Source: Beauty and the blonde)

How to Choose Suitable Hair Colors?

Knowing what complements your skin tone the best can help you choose the appropriate tone and level among all hair colors. Before you think about coloring your hair, if you haven’t already, find out what tone your skin is. There are three types of skin tones: light skin, medium skin, and dark skin.

  • Lighter skin tones look great with lighter hair colors, like platinum blonde, honey blonde, light caramel brown, etc. Don’t go too dark, as this can create a harsh contrast.
  • Medium skin tones can look great with golden blondes, warm browns, rich chocolate, chestnut shades, etc. Experiment with warm and cool tones.
  • Dark skin tones look good with darker and richer hair colors, like dark brown, mahogany and deep red. Warm undertones, like caramel and honey, can add warmth and dimension.
Choose hair color suitable with skin tones (Source: Allure)
Choose hair color suitable with skin tones (Source: Allure)

We have a method for you if you find it difficult to establish your skin tone just by glancing at it. Find out if your veins look green, blue or purple by taking a look at your top of the hand. If you see more green, your skin tone is likely warmer. You will have a cooler skin tone if you have more blue or violet. If the color of your skin is blue or green, you have neutral skin most likely.

Any golden or warmer hair color, such as mahogany hair color, red hair color, or gold blonde hair color, will work well on cool skin. Her naturally cool skin tone, for example, will work well with naturally cool hair color. Her skin tone is well balanced between warmth and depth. Anything that balances out the pink in her skin—i.e., anything ashy—works well on warm-colored skin. Ashy highlight, for example, works well!

When selecting your color, keep these factors in mind to get the best results. The numbers on dye boxes correspond with hair levels. The hair level number is usually placed before the dot or slash, followed by the color shade number and reflection number.

You will also see the letters for hair tone. N is probably the most common letter you will see. If you want to hide gray hair or switch from light to dark color, then N is a must. It means natural.

Top Trendy Hair Colors in 2024

There are popular hair shades that are favored by most people among all hair colors recently. Let’s have a look with Jen Hair!

  • Classic Blonde

This year, buttercream blonde—a hair color that has long been favored by celebrities—is taking the blonde world by storm. If going completely blonde still seems too daring, you might try a very light and silky ombré or creamy highlighters.

Classic Blonde (Source: The Irish Sun)
Classic Blonde (Source: The Irish Sun)
  • Frosty Brown

Deep, luxurious shades of brown may be the most reliable and versatile hair color of the year. Choose shades with a shiny texture and a cool, almost gray tone.

  • Warm Red

Any choice, from cherry-cola to cool reddish-brown tones among all hair colors, will be a terrific method to update a new season look and stay current. Even with a blue undertone, you can safely experiment with darker and more intense alternatives in 2024. This hair color is one of the reasons Dua Lipa is always a hit on Instagram!

All hair colors with warm red (Source: Walmart)
All hair colors with warm red (Source: Walmart)
  • Deep Black

Monochrome Black is back, and it’s perfect for those who don’t want to play around. It’s deep, trendy, classic, and classy. Our recommendation is to not overlook the additional shine products for hair, as they will highlight the richness of the color.

  • Copper 

In the realm of all hair colors, elegant and refined reds and copper tones are also very popular in the new year. Choosing reds that are more natural and warmer is worth it.


In order to have awesome and impressive hair colors, you can choose to use chemicals or organic products to gain dream hair. 


Chemical-based hair products for all hair colors typically contain ingredients that are designed to enhance and maintain the color of the hair. The most common chemicals found in these products are: 

  • Sulfates: Such as sodium lauryl sulfate (SLS) and sodium laurel sulfate (SLES), are surfactants that help to remove dirt and oil from the hair. However, sulfates can be very harsh and can strip away the hair’s natural oils and colors. 
  • Ammonia: Ammonia is one of the most common chemicals used in hair dyeing. Hair dyes work by breaking down the cuticle of the hair and allowing the color to seep through the shaft of the hair. Hair dyes using ammonia can give you bright and vibrant color, but they are also very damaging to the scalp and hair. In some people, ammonia can cause hair dryness and irritation.
  • Hydrogen peroxide: Hydrogen peroxide is often used in hair coloring products to remove the hair’s natural pigment before the color is applied. This process lightens the hair and allows the new color to take over. 

Organic Products

Organic hair is created from natural and organic products. The goal of organic hair is to offer a natural and eco-friendly alternative to synthetic hair products.

  • Botanical Extracts: Many organic hair products contain botanical extracts. These are used for hair nourishment, hair health and color enhancement.
  • Oil: Natural oils are commonly found in organic hair products. They are used to moisturize and condition the hair. Natural oils also help to keep the color glossy and prevent dryness.
  • Herbal Infusions: Rosemary, lavender, and herbal henna infusions are all used in many natural hair products to make your hair stronger, keep your hair color healthy, and calm your scalp.
Organic Products (Source: Women’s Health)
Organic Products (Source: Women’s Health)

For all hair colors, you can recommend some organic products such as Light Mountain natural hair color & conditioner, Rainbow research henna hair color, herbatint permanent herbal hair color gel, etc. 

Keep in mind that while organic hair products do contain some natural ingredients, they also contain some chemical or preservative ingredients that help to keep the product stable and last longer. So, make sure to read the label carefully and choose brands that emphasize natural and organic products.


Here are some popular FAQs which concern most people. Let’s see if there are any interesting things.

What Are The Most Common Hair Colors?

The world’s most popular natural hair color is black. Other hair colors include brown color, blonde color, and red color. Hair color varies widely from person to person and can also be influenced by genetics.

How can I prevent my hair color from fading quickly?

Here are some ways to reduce your rate of hair loss:

  • Instead of washing your hair in hot water, use lukewarm water. Too often washing your hair will make your color fade quicker, so try washing your hair less often.
  • Use natural hair care products instead of harsh chemicals: Alcohol and harsh chemicals can contribute to hair color fading.
  • Use heat protection sprays before using styling tools and limit heat styling.
  • Protect your hair from environmental factors: Wear a hat or use a hair product with UV protection when exposed to the sun. Swimming in chlorinated and saltwater can also affect hair color.

Do All Hair Colors Need Bleaching?

Not all hair colors need bleaching. If you want your hair to lighten by more than a few shades, bleaching is usually necessary. For example, if you’re trying to achieve a vibrant or a pastel color that requires a lighter base, bleaching is often necessary. 

Darker hair colors, such as brown or black, often require bleaching in order to make a significant difference. If you want to keep or deepen your hair color or if you’re looking for a closer match to your current color, bleaching might not be necessary. You’ll need to discuss this with your stylist.

Final Thoughts

In conclusion, if you are looking to dye your hair, you must first understand all hair colors, their shades and their gradients. Knowing the difference between warm and cool tones and the color scale’s numerical values will help you choose the perfect shade, one that complements your style and personality. Jen Hair is here to help you achieve your dream hair with your favorite colors.


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