灿: The original meaning is brilliance, radiance, vividness, and dazzling splendor. When used in personal names, it conveys the connotations of being open and upright, with a bright and promising future.
蓝: A hue akin to the azure of a clear sky. Above lies the vast cerulean heavens. - Du Fu.
Meaning: The character '灿' signifies brilliance and radiance, while '蓝' symbolizes the vastness of the sky and ocean, representing a bright and expansive future.