<Tr> <Th> Source </Th> <Td> HTML Colour Chart @ 30 </Td> </Tr> <Tr> <Td_colspan="2"> B: Normalized to (0--255) (byte) H: Normalized to (0--100) (hundred) </Td> </Tr> <P> Orange is the colour between yellow and red on the spectrum of visible light . Human eyes perceive orange when observing light with a dominant wavelength between roughly 585 and 620 nanometres . In painting and traditional colour theory, it is a secondary colour of pigments, created by mixing red and yellow . It is named after the fruit of the same name . </P> <P> The orange colour of carrots, pumpkins, sweet potatoes, oranges, and many other fruits and vegetables comes from carotenes, a type of photosynthetic pigment . These pigments convert the light energy that the plants absorb from the sun into chemical energy for the plants' growth . Similarly the hues of autumn leaves are from the same pigment after chlorophyll is removed . </P>

Did the colour orange come before the fruit