What Is Your Skin's Undertone?

Today I'm not in a blogging mood but I still want to share a simple test to know the undertone of a person's skin.

I said before that I had cool undertone. Well, I take it back! According to the chart, I actually have olive undertone.

Some think choosing a foundation that fits your skin tone is the right thing to do, while others (like me) want to use foundation to fix their unwanted skin tone. What do you think?