It held a significant artistic and practical role within the development of East-Asian architecture, as Caihua served not only decoration but also protection of the predominantly wooden architecture from various seasonal elements and hid the imperfections of the wood itself.

The use of different colours or paintings would be according to the particular building functions and local regional customs, as well as historical periods.

The choice of colours and symbology are based on traditional Chinese philosophies of the Five Elements and other ritualistic principles.

The origins of Caihua can be traced back to the Zhou dynasty,[3][4] as the Zuo Zhuan and Guliang Zhuan detailed: “秋，丹桓宮楹。禮，天子、諸侯黝堊，大夫倉，士黈，丹楹，非禮也。[5] (the duke painted red the pillars of [duke] Huan's temple.

)The Rites of Zhou similarly records a ritualistic usage of motifs and colour, based on each respective aspects' corresponding symbolic value.