Milani Olympian Blue Eyeshadow ($5.99 for 0.11 oz.) is a rich medium blue with a matte finish. MAC Blue Candy is lighter. MAC Electric Eel is comparable. MAC Freshwater is a smidgen darker and frosted. Inglot #371 is a touch lighter. Inglot #322 is similar. Make Up For Ever #72 is also comparable. This is one shade that has a lot of dupes–this, of course, is the most affordable!