The colour families that are best suited to blues eyes are -
* Orange / Copper / Rust / Bronze
* Grey / Purple / Cobalt Blue
*Smokey Pinks / Warm Browns
Also try using Turquoise eyeliners and Blue Mascaras.
If you have Blue-green eyes you can also use Pale Yellows, Golden Tones and Pinky Golds.
I hope you found this helpful and I'll be back with more tips soon