I have often heard that cats see only black/white/grey, there are some other theories as well. Google the question and you’ll get lots of answers. Science aside I am convinced cats have colour sense as they seem to have an uncanny knack of selecting a background to pose on (yep, I’m sure they pose) that matches their coats. Look at our Cici:
Now don’t tell me she doesn’t know her orange tones go with the purple/mauve quilt.
What a star!