Best Blue Hair Dyes

Garnier Hair Color Nutrisse Nourishing Creme, 22 Intense Blue Black (Mulberry) Permanent Hair Dye, 2 Count (Packaging May Vary)

Keracolor Clenditioner BLUE Hair Dye - Semi Permanent Hair Color Depositing Conditioner, Cruelty-free, 12 Fl. Oz.

Garnier Hair Color Nutrisse Ultra Color Nourishing Creme, IN1 Dark Intense Indigo (Midnight Iris) Blue Permanent Hair Dye, 1 Count (Packaging May Vary)

ARCTIC FOX Vegan and Cruelty-Free Semi-Permanent Hair Color Dye (4 Fl Oz, BLUE JEAN BABY)

AGE beautiful Permanent Hair Color Dye Liqui Creme | 100% Gray Coverage | Anti-Aging Haircolor | Biotin for Thicker, Fuller Hair | Professional Salon Coloring | 4B Dark Blue

L'Oreal Paris Feria Multi-Faceted Shimmering Permanent Hair Color, 411 Sapphire Smoke (Smokey Blue)

Good Dye Young Semi-Permanent Hair Color, Vegan and Cruelty-Free Blue Hair Dye, Last up to 24 Washes, Non-Damaging Conditioning Hair Color (5FL OZ, Sky High)

XMONDO Color Super Blue Depositing Mask & Semi-Permanent Blue Hair Dye | Infused with Bond Booster Technology & Hyaluronic Acid for Nourishment, Revitalization & Repair, Vegan Formula, 8 Fl Oz 1-Pack

Adore Semi Permanent Hair Color - Vegan and Cruelty-Free Blue Hair Dye - 4 Fl Oz - 174 Sapphire Blue (Pack of 1)

Good Dye Young Semi-Permanent Hair Color, Vegan and Cruelty-Free Blue Hair Dye, Last up to 24 Washes, Non-Damaging Conditioning Hair Color (5FL OZ, Blue Ruin)