Blue Over Purple Hair: Color Combinations & Expected Results

Blue over purple hair will create a multi-tonal, iridescent look, with the blue appearing as a lighter, brighter shade on top of the purple. The exact result will depend on the shades of blue and purple used, as well as the hair's natural base color and porosity.

Here are some possibilities:

* Deep purple and light blue: This combination will create a dramatic contrast, with the blue looking almost white against the purple.

* Lavender and teal: This pairing will give a softer, more ethereal look, with the teal adding a subtle green undertone.

* Magenta and cobalt: This combination will be bold and vibrant, with the cobalt blue standing out against the rich magenta.

Important considerations:

* Previous color: If your hair has been previously dyed purple, it's important to note that the blue might not show up as brightly or might even turn a muddy green depending on the underlying pigment. A color remover might be needed.

* Hair porosity: Porous hair absorbs color more readily, so the blue might show up more vividly.

* Dye quality: Using high-quality dyes will ensure a more vibrant and long-lasting result.

Overall, blue over purple hair will create a unique and striking look. Experimenting with different shades and techniques can help you achieve the perfect color combination for your style.