What does 5G mean in hair color?

5G in hair color represents a specific shade and tone: light golden brown.

Understanding Hair Color Levels and Tones

Hair color codes typically use a number and a letter (or sometimes two) to define the shade and tone of the dye.

• Number: The number indicates the level or lightness/darkness of the color.
  • Lower numbers are darker (e.g., 1 is black), while higher numbers are lighter (e.g., 10 is lightest blonde).
  • In the provided reference, a move from level 3 to level 5 indicates a shift to a lighter shade, which is light brown.
• Letter(s): The letter(s) represent the tone or the underlying pigment of the hair color.
  • Common tones include:
    • G: Golden (warm)
    • A: Ash (cool)
    • R: Red
    • B: Beige
  • The reference notes using 'G' (golden) to enhance underlying warm pigments, resulting in a warmer color result.

5G Breakdown:

Based on the reference information and general hair color knowledge, 5G specifically means:

• 5: A level 5, which is light brown.
• G: A golden tone.

Therefore, 5G signifies a light golden brown hair color. The golden tone adds warmth and richness to the light brown base.

Practical Insight:

• If you are selecting a hair color, and see a shade labeled '5G', you can expect a light brown with golden undertones.
• This shade is often chosen by individuals who want a warm, natural-looking light brown hue.
• The golden tone can also help to enhance and bring out the natural warmth in a person's skin tone.