Yellow is the
color of light whose wavelength is between 565nm and 590nm or is a mixture of
red and
green light, that appears to be the same color.
If you browser supports color tables. The following square will be yellow:
Usage, symbolism, colloquial expressions
Yellow is a bright cheerful color, but in the English language, yellow is associated with cowardice.
The Beatles made a song called [The Yellow Submarine]?.