Alexa-Skin Color

I consider my skin to be white but upon closer inspection I see that it is not actually white. When I compare it to a white piece of paper it is much more yellow with some pink as well. Although I am part Greek my shin is not as dark with olive undertones and most Greek people. The shadows of my skin are purpleish, and there are areas, such as my knuckles, that are reddish. I am do not tan easily and I am actually surprised about how yellow my skin actually appears to be.