To show the celebration, you can add some red elements to the clothing: a red dress, a red belt, or a small area of red on the clothing. You can also wear some warm red tones, such as pale pink, pale yellow, and so on. Participate in formal wedding banquets during the day, and use monochromatic clothing. Be careful not to have too many colors on your body, otherwise, you will feel frivolous and not solemn. Of course, dignity also has a limit. It is best not to wear black to attend the wedding, especially black net socks.