Ashy Brown Hair Color (Auburn) 

Light Ashy Blonde Color

Wella Koleston is a high-quality permanent hair dye that provides long-lasting, vibrant color. The 4/0 Brown shade delivers a rich, deep brown tone, giving hair a natural and radiant look.

Product Description:

• Brand: Wella Koleston
• Product Type: Permanent Cream Hair Dye
• Shade: 4/0 Brown (Natural Brown)
• Features:
  ✅ Provides intense and long-lasting color.
  ✅ High gray coverage.
  ✅ Enhances shine and nourishes hair.
  ✅ Formulated for extended color durability.

How to Use:

1. Preparation: Perform an allergy test 48 hours before use.
2. Mixing: Combine the color cream with the developer in the provided container.
3. Application: Apply the mixture evenly to dry, unwashed hair.
4. Processing Time: Leave the dye on for 30-40 minutes.
5. Rinsing: Rinse thoroughly with water and apply the conditioner included in the box.

Blonde Color

Koleston 66/46 is a permanent hair dye shade from Wella’s Koleston line. The numbering system indicates the color composition:

• 66/ – Double intensity of the primary tone (which is a deep red in this case).

• /46 – The first number (4) represents a red tone, and the second number (6) represents a violet tone.

This means Koleston 66/46 is an intense red-violet shade.

If you're asking about how this color looks in sunlight, it will likely appear vibrant and reflective, with rich red tones that become more intense under direct light, and violet undertones that may become visible depending on your base hair color and the lighting conditions.

🌟 Koleston 66/46 (Intense Red Violet) – How It Looks & How to Maintain It 🌟

🔆 How It Looks in Sunlight

• In direct sunlight, the red tones will appear more intense and fiery, making the hair look super vibrant.

• The violet undertones may become more noticeable under different lighting conditions, especially in the shade or indoors.

• On lighter hair (blonde/light brown): The red-violet will show up vividly, especially in the sun.

• On darker hair (brown/black): The red tones may be more subtle, but will still reflect light beautifully.

💆♀️ How to Maintain the Color

🔥 Use Sulfate-Free Shampoo – Helps prevent color from fading too quickly.
🚿 Wash with Cool Water – Hot water strips color faster.
☀️ UV Protection – Sun exposure can fade reds fast, so use a UV-protectant spray or wear a hat.
🩷 Color-Depositing Conditioner – Red and violet pigments fade quickly, so use a red or violet color mask weekly.

Black Color

Dark Brown (Auburn) Color

Wella Koleston 5.0 Light Brown is a premium permanent hair dye designed to provide a beautiful, soft light brown color. Part of Wella’s Koleston Perfect range, this product combines advanced color technology with nourishing care, ensuring rich, long-lasting color that keeps your hair looking healthy and vibrant.

Features:

• Soft Light Brown Shade: Gives a natural, warm light brown color, perfect for those looking for a subtle yet elegant hair transformation.
• Excellent Gray Coverage: Effectively covers gray hair, leaving your hair looking youthful and fresh.
• Long-Lasting Color: Delivers rich, vibrant color that lasts for weeks without fading.
• Nourishing Formula: Contains ingredients that nourish and protect your hair, leaving it soft, shiny, and healthy.

Wella Koleston 5.0 Light Brown is ideal for anyone who wants a fresh, natural-looking brown color with a professional finish. Whether you're looking to cover gray hair or enhance your natural shade, this product ensures beautiful, salon-quality results at home.

Transform your hair with Wella Koleston 5.0 Light Brown and enjoy vibrant, healthy-looking hair with every use!

Wella Koleston Permanent Cream Hair Dye 3/0 Dark Brown

Wella Koleston 3/0 Koyu Kahve (Dark Brown) is a deep, rich brown shade that provides intense color, excellent gray coverage, and a glossy finish. It is darker than 4/0 and 5/0, creating a bold and sophisticated look.

Product Description:

• Brand: Wella Koleston
• Product Type: Permanent Cream Hair Dye
• Shade: 3/0 Dark Brown
• Features:
  ✅ Deep, intense dark brown color.
  ✅ 100% gray coverage with long-lasting results.
  ✅ Adds shine and richness to the hair.
  ✅ Fade-resistant formula.

How It Looks on Different Hair Colors:

🟤 On Light Hair (Blonde, Gray, White):

• Transforms into a deep, cool-toned dark brown.
• Provides full gray coverage with a bold, even result.
• May appear almost black initially, then settle into a rich dark brown.

🟤 On Medium or Dark Brown Hair:

• Enhances the natural brown shade, making it deeper and shinier.
• Evens out any uneven tones in previously dyed hair.

🟤 On Black Hair:

• Minimal visible change but adds warmth and shine.
• Works best for those who want a slightly lighter alternative to black.

Hazelnut Shell Color

Light Brown Color

Koleston 6/7 – Dark Blonde

Koleston 6/7 (Dark Blonde) is a natural dark blonde shade that gives a rich, cool, and balanced color. This color is perfect for anyone who wants a neutral blonde that isn’t too warm or too cool, offering a classic and sophisticated appearance with deep, natural-looking blonde tones.

Key Features:

✔ Natural dark blonde shade that provides a subtle, sophisticated look
✔ 100% gray coverage for flawless, even color
✔ Moisturizing formula to nourish and protect hair during the coloring process
✔ Fade-resistant technology to ensure long-lasting color
✔ Post-color treatment included to lock in moisture and enhance shine

Koleston 6/7 Dark Blonde is ideal for those who want a rich, deep blonde with a neutral tone, perfect for a natural, classic blonde look.

Application & Maintenance Guide for Koleston 6/7 (Dark Blonde)

Application Instructions:

1. Preparation:

   • Wear gloves to protect your hands.

   • Mix the Koleston 6/7 color cream with the provided developer in a 1:1 ratio.

   • Apply to dry, unwashed hair for best results.

2. Application:

   • For full-head application: Start at the roots and apply evenly to the rest of the hair to ensure even coverage.

   • For root touch-up: Apply the color first to the roots and spread it to the rest of the hair after the recommended time.

3. Processing Time:

   • Leave on for 30-40 minutes (or follow the instructions provided on the box).

4. Rinsing & Aftercare:

   • Rinse thoroughly with lukewarm water until the water runs clear.

   • Apply the Koleston Post-Color Treatment (if included) to seal the color, add shine, and maintain softness.

Koleston 6/74 – Dark Blonde Intense Red

Koleston 6/74 (Dark Blonde Intense Red) is a rich dark blonde shade with bold, intense red undertones. This color creates a striking balance between deep blonde tones and fiery red highlights, giving a vibrant and multi-dimensional look. Perfect for those who want a dramatic, rich blonde with an infusion of intense red warmth.

Key Features:

✔ Dark blonde with intense red undertones for a fiery and vibrant look
✔ 100% gray coverage for smooth and even color application
✔ Moisturizing formula enriched with nourishing ingredients to protect the hair
✔ Fade-resistant technology for long-lasting color that stays vibrant
✔ Post-color treatment included to seal in moisture and enhance shine

Koleston 6/74 Dark Blonde Intense Red is ideal for those who want a bold, fiery blonde with deep red undertones for a stunning, multi-dimensional effect.

Application & Maintenance Guide for Koleston 6/74 (Dark Blonde Intense Red)

Application Instructions:

1. Preparation:

   • Wear gloves to protect your hands.

   • Mix the Koleston 6/74 color cream with the provided developer in a 1:1 ratio.

   • Apply to dry, unwashed hair for optimal results.

2. Application:

   • For full-head application: Begin applying color from the roots to the ends, ensuring the color is evenly distributed for consistent results.

   • For root touch-up: Apply the color to the roots first, leave it on for the recommended time, and then spread the color to the rest of the hair.

3. Processing Time:

   • Leave on for 30-40 minutes (or follow the instructions provided in the package).

4. Rinsing & Aftercare:

   • Rinse thoroughly with lukewarm water until the water runs clear.

   • Apply the Koleston Post-Color Treatment (if included) to lock in moisture and add shine, leaving hair feeling soft and nourished.

Koleston 55/46 (Medium Red Blonde) is a bold, vibrant color that combines a rich, medium blonde with intense red undertones. This shade delivers a stunning, fiery look that brings dimension and warmth to your hair, making it the perfect choice for those seeking a dramatic, radiant blonde.

Key Features:

✔ Intense red and blonde tones for a striking, multi-dimensional result
✔ 100% gray coverage for flawless, even color
✔ Moisturizing formula to keep hair soft and nourished
✔ Fade-resistant technology that ensures long-lasting vibrancy
✔ Post-color treatment included to lock in moisture and enhance shine

Koleston 55/46 Medium Red Blonde is perfect for anyone looking for a fiery, bold blonde with rich red highlights that add depth and brightness.

Application & Maintenance Guide for Koleston 55/46 (Medium Red Blonde)

Application Instructions:

1. Preparation:

   • Wear gloves to protect your hands.

   • Mix the Koleston 55/46 color cream with the provided developer in a 1:1 ratio.

   • Apply to dry, unwashed hair for the best results.

2. Application:

   • For full-head application: Start at the roots and apply evenly from roots to ends. Ensure the color is spread evenly for a consistent result.

   • For root touch-up: Apply to the roots first, let it process for the recommended time, and then spread the color to the rest of the hair.

3. Processing Time:

   • Leave on for 30-40 minutes (or follow the instructions on the box).

4. Rinsing & Aftercare:

   • Rinse thoroughly with lukewarm water until the water runs clear.

   • Use the Koleston Post-Color Treatment (if included) to lock in the color and add shine, keeping your hair soft and vibrant.

Hair Color 

Hair Color

Hair Color