My hair is on the darker side, but I am very fair skinned with blue eyes. Eyeliner can be really fun with blue eyes. As far as everyday wear I would recommend brown, it is much softer than black eyeliner and compliments blue eyes. If you are going for a fun night look and want to bring out blue or green tones in you eyes. Urban Decay has a lot of fun colors blue, purple, and green all look good with blue eyes and can really make a statement. But as I said brown is a fantasic color it is much softer than black. I use Clinique Kohl pencils for my browns. It stays put and goes on creamy....happy shopping hope this helps!!