I never even considered color when bike shopping (and i have bought 3 road bikes in 6 years). My road bike is black carbon, my mtb is dark brown, and my commuter (previously my husband's mtb) is bright yellow. All I care about is fit. I definitely would NOT buy anything with swirls, flowers, designs on it. I like things plain; modern furniture, no "gee gaws," or frills. I do wear clothing in bright colors both on and off the bike, but I find black to be comforting!
And by the way, i had a serious Barbie addiction up until age 9 or so, but I also had a full set of "Army gear," i.e. a tent, canteen, fake weapons, boots when I was about 5 or 6. I used to march around the neighborhood with a trail of boys behind me screaming, "Come on, march, we're the army!" Then I would make them jump over snow banks.
Oh God, now i know why my son joined the Marines...