Literature Reference: 稍稍曙光开，片帆在空碧。—— 《晓》 As the dawn light faintly breaks, a lone sail appears against the vast, clear sky. Source from 'Xiao'.
空: The heavens, the expanse.
碧:
The character "碧" originally referred to emerald-green jade, and later extended to signify the color emerald green. In names, it often conveys a sense of vitality and vibrancy.
Meaning: The vast, clear sky symbolizes a broad and lofty ambition.