Neutral: Those with neutral undertones usually have an equal mix of cool and warm tones. Usually, veins appear purple or blue under the skin when you have a neutral undertone.
Pink: Those with warm undertones usually have traces of blush tones and red in their skin. These complexions typically get darker in the sun and never burn. Chances are, if you have pink undertones, you look great in gold jewelry!
Yellow: Those with yellow undertones usually have highlights of gold and olive in their skin. Yellow undertones can be warm or cool but can be spotted if your veins appear green in your wrist.