Color of the sun is white?🤔🌞

 Yeah, actually sun is white in colour.

It appears to be yellow, orange and red due to a phenomenon called refraction of light.

When sunrays try to enter in the atmosphere, they firstly encounter ozone and then atmosphere of the earth.

As these are new mediums, therefore light gets refracted and disperse in so many colours. Due to a special tilt at some angle, we are only able to see the warm spectrum area which involves yellow, red and orange colours.

As this angle is different in mars

atmosphere, therefore sun appears blue there.