Finding center channel for discontinued mains

[napsmaster]

I currently have a 4.1 setup consisting of a H/K avr1600, Mirage M290is bookshelf speakers as mains, paradigm micros as surrounds and a 10" cerwin sub. The mirages are discontinued and i doubt there was a matching center. Im aware that matching the center to the mains is pretty important. So is there a center that i could somewhat match to the mirages or will i have to buy new mains with matching center. Thanks