There are a lot of eye shadows are available in market these days. Selection of one shade is obviously a difficult task. A little mistake in selection of eye shadow can ruin your makeup look. There is not any solid rule for selection of eye shadows. You just have to select shades according to your eyes and dress color.
These shades are used to give eyes bigger look by highlighting eyebrow bones. Do not use too much pearly eye shadows if there are small lines of wrinkles around your eyes.
These shades are used to give a smooth touch. Dark shades are used for very big eyes to make them look normal. Similarly light shades are used for small or deep set eyes to make them look wide and big. You can also do experiments by mixing some pearly shade on matt shades.