In . com, dean wrote:

EDIT for space

To be fair, I did read in multiple school books that bees can't see
anything but blue and UV. But then they are not mosquitos, and it was
only a school book.

IIRC, the specific insects that I read as having 4 distinct color
receptors (UV, blue, blue-green, and yellow that I think could be
yellow-green) were bees.

- Don Klipstein )