2012-04-04 - The colour we see is a result of which wavelengths are reflected back to our . White light is actually made of all of the colours of the rainbow . My daughter wants to know why it is that white surfaces reflect light and black . When a substance is radiating other colours, what's happening is that some . 2017-12-10 - If only blue light is shone onto a red shirt, the shirt would appear black, because the blue would be . White objects appear white because they reflect all colours. 2013-05-07 - What gives color to objects? How do light waves interact with materials to produce red and green or white and black? In this lesson, learn how. White light is a mixture of all colors, in roughly equal proportions. White objects look white because they reflect back all the visible wavelengths of light that shine . The visible spectrum of light is often mixed together in what is called white light. We do not . The red color reflects off of the hat and travels to our eyes. . Optical illusions have very little to do with light — they are more involved with our brains. Color, in terms of pigment, is every shade and hue found in a brand new box of . White is what we see when all wavelengths of light are reflected off an object, . Rather, the color is in the light that shines upon it and is ultimately reflected or . with a chemical capable of absorbing one or more of the colors of white light. The light that the Sun shines, which we call white light, is actually made up of . though: white reflects all colors, black absorbs all colors, and gray reflects . interacting with heat is part of a larger type of interactions involving light and matter.