What color is the universe?

People are used to thinking that the universe is something very
dark. However, we know that black is not a color, but the absence
of light. So what is the color of the universe if you add up all the
light emitted by various objects in it? Scientists were able to
determine this (https://bit.ly/3HeZDLO). The researchers used a
computer program that converts the entire cosmic spectrum into
a single color that humans perceive. Our eyes have three types of
light-sensitive cones, each of which helps us perceive a different
range of visible light wavelengths. It turned out that the average
color of the universe is beige. This shade is not so far from white,
and this is logical, because white light is the result of combining
all the wavelengths of visible light, and the cosmic spectrum
includes the widest range of wavelengths. In other words, our
universe is the color of a coffee-latte.