Are you looking to add a pop of color to your bleached hair? Blue hair is a bold and fun choice, but it can be tricky to achieve the perfect shade without it turning green. Don't worry, we've got you covered with these 10 tips for dying your bleached hair blue without any unwanted green hues.How to Dye Bleached Hair Blue: 14 Steps (with Pictures) - wikiHow
When it comes to dying bleached hair blue, the shade you choose is crucial. For a true blue color, look for direct dyes such as Manic Panic or Arctic Fox. These dyes deposit color onto the hair without the need for any additional chemicals. If you're looking for a more pastel or muted blue, you can mix a direct dye with a conditioner to dilute the color.1. Choose the Right Shade of Blue
Before dyeing your hair blue, consider the current color of your bleached hair. If it is a very light blonde or white, you will have an easier time achieving a true blue shade. However, if your hair has any yellow or brassy tones, you may need to tone it before dyeing to prevent any green undertones.2. Consider Your Base Color
If your bleached hair does have any yellow or brassy tones, you can use a blue toning shampoo to neutralize them before dyeing your hair blue. These shampoos contain blue or purple pigments that can help cancel out any unwanted yellow tones, leaving you with a more even base for your blue dye.3. Use a Blue Toning Shampoo
If your bleached hair is not light enough to achieve a true blue shade, you may need to bleach it further. It's important to note that bleaching hair can be damaging, so make sure to use a gentle bleach and follow the instructions carefully. Additionally, it's best to wait a few days after bleaching before dyeing your hair blue to give your hair time to recover.4. Bleach Your Hair to a Light Blonde
When applying the blue dye to your hair, it's best to use a hair dye brush for more precise application. This will help ensure that you cover all of your hair evenly and avoid any missed spots or streaks.5. Use a Hair Dye Brush for Accuracy
When dyeing your hair, it's important to start at the roots and work your way down. This will ensure that your roots, which tend to be more resistant to dye, will receive the most color and prevent any patchiness.6. Start at the Roots
Each brand of dye will have a recommended processing time before rinsing. Make sure to follow these instructions closely to achieve the desired shade of blue. Leaving the dye on for too long can result in a darker or more intense shade, while not leaving it on long enough may result in a lighter or more pastel shade.7. Let the Dye Sit for the Recommended Time
When it's time to rinse out the dye, make sure to use cold water. This will help seal the color into your hair and prevent it from fading quickly. Rinse until the water runs clear, and then follow with a color-safe shampoo and conditioner to help maintain the color.8. Rinse with Cold Water
After dyeing your hair, it's best to wait at least 48 hours before washing it again. This will give the color time to fully set and prevent it from fading too quickly. If you need to wash your hair within this time, use a dry shampoo to absorb any excess oils.9. Wait Before Washing Your Hair Again