I'm going to have to go with red because in the question, it says "What color is a red giant?"
Well its not always red, it might also be white or blue indicating that its bright and hot. But it is also red.
Wiki User
∙ 13y agoRed giants are so named because they appear predominantly red in color due to their relatively cooler surface temperatures compared to other stars. The color of a star can indicate its temperature and age.
red
A supergiant star can have different colors depending on its temperature. A hotter supergiant star will appear blue or white, while a cooler supergiant star will appear red or orange.
A red giant star appears red in color due to its cooler surface temperature compared to other stars. The red color is produced by the cooler temperatures causing the star to emit more red light than other colors.
pinkish red
A red panda's fur is like a reddish-brown.=A giant panda's fur color is black and white.=
Polaris is a red giant star.
It appears red, as it is a red supergiant. red is the color of Antares star.... RED! it is a super giant
yo dummy it is a red super giant so it is red
It is a red giant. so obviously it is red. hahaha loser..
The star Scheat is typically observed as having a reddish or orange color. This coloration is due to its classification as a red giant star, indicating its cooler temperature compared to other types of stars.
It's a giant red star.