I have the same eye color...Mine are more green than blue.
Use MAC Cosmetics...They're by far the best out there.
These basic colors are my favorites (purples and golds):
Purple shade called "Satellite Dreams" and "Purple Haze" - Those shades look great with "Silver Ring" in the crease.
Gold shade called "Amber Lights"....one of my all time faves!!
This shade looks great with "Mulch" in the crease.
(all the eyeshadows are on this page: http://www.maccosmetics.com/templates/products/sp.tmpl?CATEGORY_ID=CATEGORY15103&PRODUCT_ID=PROD1503)
Also...The gold with brown in the crease is a great fresh look for summer, especially with a great pink blush, bronzer, and a great pink gloss!
Bronzer - http://www.maccosmetics.com/templates/products/sp.tmpl?CATEGORY_ID=CATEGORY15108&PRODUCT_ID=PROD1431
Blush -
http://www.maccosmetics.com/templates/products/sp.tmpl?CATEGORY_ID=CATEGORY15104&PRODUCT_ID=PROD12678 (in color sweetness; it doesnt go on as bright as the picture leads you to believe)
Gloss - http://www.maccosmetics.com/templates/products/sp.tmpl?CATEGORY_ID=CATEGORY15112&PRODUCT_ID=PROD1438 (in color nymphette)
Hope all of this helps!!!! :)