Hello everybody, if you want to set (not convert) img on your website to monochrome color. I'll show you
- first step >set img properties to sepia color, use 90 % for this
- second, set hue rotation by degree. (number of degree can compare from hue circle or tab)

CSS Style : img{ filter: sepia(90%) hue-rotate("0 - 360 up to you"deg); }