Arica and Parinacota have 7 colors in their flag which are Black(#000000), Orange(#ff6600), Medium light yellow(#fede3c), Medium light green(#a5ff42), White(#ffffff), Cyan-blue(#0071bc) and Medium cyan-blue(#4093f5).
The Hex, RGB, CMYK, HSV, and HSL color codes are in the table below.