Does this make me racist?

i am a mestiza hispanic girl with tan skin. I noticed that when a mestizo person mixes with other races the offspring endups looking more from the other race. For example mestizo+asian= baby that looks more asian, mestizo+black=black baby, mestizo+white=white baby, THE ONLY TIMES THAT A BABY WILL LOOK MORE MESTIZO OR HISPANIC IS WHEN AN INDIGENOUS HISPANIC MIXES WITH WHITE, indigenous+white=mestizo baby. ex. of half mestizo and half white kids that look more white: christina aguilera, daisy fuentes, Cameron Diaz, and Fergie. Catch my drift. Anyway i feel that i would never date someone from another race b/c i wouldn't want my kids to look more from their race than mine, plus if the kid looked more mestizo than it wouldn't be fair for the other person. I don't think i am racist b/c i don't hate the other races, i just don't want to pop out kids from other races. Does this make me racist, my thoughts.