Literature Reference: The jade-like willow stands tall, its myriad branches hang like green silk ribbons. Source from 'Ode to the Willow'.
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.
仪:
"Demeanor and appearance, often associated with a name, signify gracefulness and appropriateness, leaving a favorable impression."
Meaning: Pure and graceful as jade, with an elegant demeanor.