It was mostly worn by royalty, high-ranking court ladies, and noblewomen and the colors and patterns represented the various elements of the Korean class system. The empress wore yellow; the queen wore red; the crown princess wore a purple-red color; meanwhile a princess, a king's daughter by a concubine, and a woman of a noble family or lower wore green. All the upper social ranks usually had two colored stripes in each sleeve: yellow-colored Wonsam usually had red and blue colored stripes, red-colored Wonsam had blue and yellow stripes, and green-colored Wonsam had red and yellow stripes. Lower-class women wore many accompanying colored stripes and ribbons, but all women usually completed their outfit with Onhye or Danghye, traditional Korean shoes.