Áo nhật bình

Áo nhật bình was a Vietnamese court dress worn by female members of the royal family and aristocratic women during the Nguyễn dynasty (1802–1945). It served as ceremonial attire for occasions such as the Tết festival, weddings, and court audiences, symbolizing status and authority through its distinctive rectangular collar and intricate motifs.^[1]

The áo nhật bình originated during the era of the Nguyễn lords in Đàng Trong and was formalized under the Nguyễn dynasty. Its name derives from "nhật" (日) and "bình" (平), referring to the collar's shaped design. Emperors Gia Long and Minh Mạng established regulations on colors, patterns, and materials based on rank.^[2] It was documented in official regulations such as the Khâm định Đại Nam hội điển sự lệ (欽定大南會典事例).^[3]

During the reign of Đồng Khánh, regulations were simplified, replacing elaborate hats with scarves and reducing accessories.^[4]

The garment features a loose fit with long sleeves, two front panels, and a large rectangular collar edged in contrasting fabric. Motifs include phoenixes, lotuses, clouds, and the eight treasures, embroidered on silk, brocade, or satin in colors like gold, red, blue, and purple.^[5]

Rank-specific variations:

• Empress: Gold with dragons and phoenixes, paired with a nine-phoenix hat and eight gold hairpins.
• Princess: Red with seven-phoenix hat and twelve floral hairpins.
• Concubines: Varying colors like peach, purple, with corresponding hats and hairpins.^[6]

It was worn with white trousers or skirts, scarves, and embroidered shoes.^[7]

Artifacts have been preserved and donated to museums in Huế, including those from Nam Phương and princesses.^[8] In 2022, Thừa Thiên Huế received two Nguyễn dynasty áo nhật bình from a private collector.^[9]

Today, it is reconstructed for festivals, performances, historical films, and weddings.^[10][11] Modern adaptations include knitted versions and wayward designs in fashion.^[12]