"Yellow is a natural attention-getter, the first color that grabs the eye. 'As long as it's vibrant, lemon is great on any skin tone' says Cushnie et Ochs co-founder Carly Cushnie."
Obviously with a color this bright it's enough to be a statement on it's own. Combine it with gray, blue, white, and violet, and to avoid the "bumblebee effect" add additional tones to black and yellow. Don't be afraid to bring a little sunshine to everyone's day!