White also has a long historical past of use being a spiritual and political symbol in Islam, beginning With all the white banner that custom ascribes to the Quraysh, the tribe to which Muhammad belonged. Dalam bidang sains pencahayaan, terdapatnya kontinum warna cahaya yang boleh dianggap sebagai "putih". Satu established https://www.propanraya.com/warna-putih-untuk-interior-yang-bersih-dan-elegan-pilihan-tepat-dengan-cat-eco-emulsion-ee-4010