Warna kuarter adalah pencampuran warna-warna turunan ketiga. Warna kuarter dihasilkan dari dua warna tersier yang dicampurkan. Contohnya: This information requires added citations for verification. Make sure you help make improvements to this article by including citations to reliable resources. Unsourced materials may be challenged and eradicated. Skema pemilihan komposisi kode https://www.propanraya.com