वैडूर्यमुत्पलवर्णः शिरीषपुष्पक उदकवर्णो वंशरागः शुकपत्त्रवर्णः पुष्यरागो गोमूत्रको गोमेदकः ॥ कZ_०२.११.३० ॥
vaiḍūryamutpalavarṇaḥ śirīṣapuṣpaka udakavarṇo vaṃśarāgaḥ śukapattravarṇaḥ puṣyarāgo gomūtrako gomedakaḥ
Vaiḍūrya(吠琉璃)分为“utpala色”;另有“śirīṣapuṣpaka”“水色”“vaṃśarāga”“鹦鹉叶色”“puṣyarāga”“gomūtraka”和“gomedaka”。
They create shared, repeatable reference points for inspectors and traders in an era without instrumental color measurement, improving consistency in valuation.