Bright colors can stimulate nerves and make people feel happy and excited, especially red. Western-style weddings often use white to show purity, but guests also wear red and green to repeat the joyful atmosphere. If it is white, unhappy and not in the mood, then there are no flowers at all. White, black, dark blue, gray and brown are all commonly used colors. If so, it will be misunderstood than others, so no matter whether the host family or others come to greet you, you must sink your clothes.