A color match requires that no observer under any lighting condition ... and you — seems like compelling evidence to us that colors are objective features of our world. Everyday interactions with ...

A color match requires that no observer under any ... like compelling evidence to us that colors are objective features of our world. Everyday interactions with colors—such as matching paint ...

Q: Why are more fruits and flowers red, orange or yellow than blue? —Robert L. Morrison | Poughkeepsie, New York There is actually no true blue pigment in nature. A pigment creates color by ...