Hereâs a question: what color is Venus? With the unaided eye, Venus just looks like a very bright star in the sky. But spacecraft have sent back images of the cloud tops of Venus, and some have even returned images from the surface of Venus.ereâs an article about the color of Mercury, and hereâs an article about the color of Pluto. If youâd like more info on Venus, check out Hubblesiteâs News Releases about Venus, and hereâs a link to NASAâs Solar System Exploration Guide on Venus.