Neptune or uranus have a seemingly blueish color
BLUE is the color of the laughing gas
It is a blue sub-giant.
usually blue, but some are purple-ish like.
uranus
pinkish green
Neptune is a gas giant that is primarily comprised of hydrogen and helium, with small amounts of methane and ammonia. the presence of ammonia gives Neptune its blue color.
Saturn is a gas giant. It is also blue, and it revolves sideways.
The color of ozone gas is pale blue. When it is in liquid form it is dark blue. In solid form, it is a purple-black color.
blue
Their colors are blue and white.
Neptune.
methane gas