Literature Reference: 云髻飘萧绿，花颜旖旎红。—— 《筝》 白居易 Cloud-like hair sways in green, and flower-like cheeks blush in red. Source from 'Zheng' by Bai Juyi.
云: White clouds, soaring high in the sky. In names, it often symbolizes lofty aspirations, propelling one's career to greater heights.
颜: Visage, countenance.
Meaning: Yun Yan describes a woman as graceful as clouds and as beautiful as flowers, symbolizing elegance and outstanding temperament.