Choose clothing that is more sensible and toned down. Shoes should be polished, clean and not run down at the heels. People often judge others on the appearance and condition of footwear. Generally black shoes go best with blue or gray suits whereas dark brown shoes match best with tan suits. As for colors, avoid bright ones.
Neutrals are the best for work.
Gray, blue and taupe are all excellent choices. Never combine more than two colors in one outfit. Skirts should be kept at a moderate length. Women should realize that when they wear skirts too short, they may be unintentionally crossing the line between femininity and seductiveness. Take your cues from upper management.