Literature Reference: 楚水清若空，遥将碧海通。——李白《江夏别宋之悌》 The waters of Chu are clear as the sky, connecting afar to the azure sea. Source from Li Bai's 'Parting with Song Zhiti in Jiangxia'.
楚: Vivid and tidy in appearance. This character is auspicious for the family.
虹: "Colorful and radiant. This character embodies a life full of diversity, enjoying the bliss of freedom."
Meaning: Chu Hong symbolizes the purity of Chu's waters and the brilliance of a rainbow, representing clarity and beauty.