What Do Numbers on Hair Color Mean?

Understanding what the numbers on hair color mean is crucial for achieving your desired hair color. These numbers aren’t random; they represent a specific shade and tone, unlocking the secrets to a perfect hair transformation. Want to know how to decode these numbers and finally get the color you’ve always dreamed of? Read on!

Decoding the Hair Color Numbering System

Hair color is typically categorized using a numbering system that indicates the level of darkness and the undertones. This system, used by most professional hair color brands, helps stylists and individuals accurately identify and achieve the desired shade. what do the numbers on hair color mean It takes the guesswork out of coloring and ensures a more predictable outcome. So, what do those numbers actually signify?

Understanding the Base Color Level

The first number in the hair color code represents the base color, indicating how light or dark the shade is. This number usually ranges from 1 to 10, with 1 being the darkest black and 10 being the lightest blonde.

  • 1: Black
  • 2: Very Dark Brown
  • 3: Dark Brown
  • 4: Medium Brown
  • 5: Light Brown
  • 6: Dark Blonde
  • 7: Medium Blonde
  • 8: Light Blonde
  • 9: Very Light Blonde
  • 10: Lightest Blonde

For instance, a hair color labeled “7.3” would have a medium blonde base. Understanding this base color is fundamental to choosing a hair color that complements your skin tone and achieves your desired look.

What Do the Numbers After the Decimal Mean?

The numbers after the decimal point, or sometimes separated by a slash or a letter, represent the undertones or reflects present in the hair color. These undertones are what give the hair color its unique character, be it warm, cool, or neutral. what do hair color numbers mean Common undertones include ash, gold, copper, red, and violet.

Common Undertone Identifiers:

  • .1: Ash (blue-based, cool tones)
  • .2: Violet (purple-based, cool tones)
  • .3: Gold (yellow-based, warm tones)
  • .4: Copper (orange-based, warm tones)
  • .5: Mahogany (red-violet based, cool tones)
  • .6: Red (true red tones)
  • .7: Green (neutralizes red tones)

So, our example of “7.3” indicates a medium blonde base with golden undertones. Understanding these undertones is essential to avoid unwanted brassiness or achieving a specific look, such as an ashy blonde or a warm brown.

How to Choose the Right Hair Color Number

Choosing the right hair color number involves understanding your natural hair color, desired result, and skin undertones.

Consider Your Natural Hair Color

Your natural hair color is your starting point. what do the numbers mean on hair color It determines how much lift or deposit is required to achieve your desired shade. If you’re going significantly lighter, you’ll likely need to bleach your hair first.

Determine Your Desired Result

Do you want a subtle change or a dramatic transformation? A color close to your natural shade requires less processing. A drastic change may necessitate multiple steps and professional assistance.

Match Your Skin Undertones

Choosing a hair color that complements your skin tone is crucial. Warm skin tones generally look best with warm hair colors (gold, copper), while cool skin tones are enhanced by cool hair colors (ash, violet).

Conclusion

Understanding what the numbers on hair color mean empowers you to make informed decisions about your hair color journey. By decoding these numbers, you can achieve your desired hair color with greater precision and confidence. Remember, what do numbers on hair color mean is key to unlocking your dream hair.

FAQ

  1. What is the blackest hair color? what is the blackest hair color A level 1 is generally considered the blackest hair color.
  2. What does a 2 in hair color mean? what is a 2 in hair color A 2 represents a very dark brown, almost black.
  3. How do I know my skin undertone? Look at the veins in your wrist. Blue or purple veins indicate cool undertones, while green veins suggest warm undertones.
  4. Can I change my undertones? Yes, by using toners or choosing hair colors with the desired reflects.
  5. What if I don’t like my new hair color? Consult a professional stylist for color correction options.
  6. How often should I color my hair? It depends on the type of hair color and how quickly your hair grows. Generally, every 4-6 weeks for root touch-ups and 6-8 weeks for all-over color.
  7. Is box dye as good as salon color? Salon color typically offers more customized results and professional application.

Further Resources

  • See our article on achieving the perfect black hair color.
  • Learn more about choosing the best brown hair color for your skin tone.

Need help choosing your perfect hair color?

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