Canon printer not printing color If your Canon printer is not printing in color, the issue could be due to low or empty color ink cartridges, incorrect printer settings, or clogged printheads. Checking ink levels, cleaning the printhead, and ensuring color printing is enabled in settings can help resolve this problem. https://www.canonprintersupportpro.us/blog/canon-printer-not-printing-color-how-do-i-fix-it/