When it comes to choosing the most flattering makeup hues (and especially when finding a concealer or foundation shade), it's important to consider your skin's undertone: are you a warm, cool, or ...

Hazelnut hair color is a rich, multi-dimensional brunette shade with warm undertones that adds natural depth to any look.

"Clients should ask about the undertone balance. Espresso brown can have hints of either warm or cool tones ... Demi-permanent hair color typically lasts about eight to ten weeks and is easier ...

Dua’s jet-black “raven” hair color is a gorgeous tone ... Similar to Lipa, the color is a cool-toned, true black without any warm undertones. Next to shades of rich chocolate brown, honey ...