Finding the right color eyeshadow can seem difficult for some people, but it is really quite simple. First you want to get a color wheel and locate your eye color on the wheel. Directly across from your eye color is your complementary color that will instantly accentuate your iris hue.
Best complimentary color for blue eyes:
Best complimentary color for brown eyes(Brown looks good with mostly every color):
Best complimentary colors for green eyes:
Complimentary colors for hazel eyes:
Hopefully this can help you achieve the right color for your eye and help make your eye color pop!