Don't hesitate to try on different looks by mixing different colors, you can test colors on the inside of your arm to get a feel if it will go well for eyemakeup for blue eyes
How to put on makeup for blue eyes using bronze eyeshadow and other makeup colors. The video shows the results on a middle age woman and how it actually makes her look younger.
For blue eyes, although blue eyeshadow some two shades darker than your eyes may work great, it is worth trying out shades of warm brown, taupes or soft peach.