Ties have no practical use at all and most men see them as part of a uniform instead of an independent piece of clothing. But, these small strips of cloth should not be underestimated, fashion experts say. The shirt, suit or jacket are neutral means of expression. But, the tie gives you the final personal touch, experts suggest. In fact, its color also has psychological im portance. "Red, for instance, evokes feelings of warmth and intimacy", according to Axel Venn. He’s a professor of design at the University of Applied Sciences and Art in Germany. "It also stands for energy, dynamism and strength." Using shades of color requires understanding and sensitivity. Orange is regarded as a lively color. Blue stands for matter-of-fact, solitude and coolness. Shiny yellow stirs amusement. Green is the color of nature and harmony. It’s only when the color fits the personal character that it is viewed as authentic. "A lively orange with a black suit and white shirt can look great at a private party or in an artistic environment," Venn says. "In a conservative environment such as in a bank such dress is unsuitable." Imme Vogelsang, a trainer of etiquette in Hamburg, Germany, recommends in business environment how contrasting colors such as wine red, dark green or dark blue. But feminine colors have also become popular. "Light green and a fine rose color play an increasing role. Such colors express innovation and sensitivity," Venn says. Also, patterns that stand out can be an interesting eye catcher in a private environment but are unsuitable in business. "Stripes and small geometric patterns are more appropriate in business," Vogelsang says, "but stripes should never run vertically or horizontally." With diagonal stripes it is important to look at the direction. They should run from the bottom left to the right top. "This symbolizes dynamism. In the opposite direction it shows fear and escapist thoughts.\