Literature Reference: 正颜色，斯近信矣。——《论语·泰伯篇》 A dignified appearance brings one closer to trustworthiness. Source from 'The Analects of Confucius: Tai Bo Chapter'.
正: Upright and pure. In names, it often conveys the meaning of handling affairs with justice and fairness, which is conducive to receiving support from noble benefactors.
颜: Visage, countenance.
Meaning: A dignified appearance symbolizes integrity, trustworthiness, and solemnity.