Alien: Earth’s Xenomorphs: The Reason Behind Their Unique Color
via screenrant.com
Short excerpt below. Read at the original source.
Alien: Earth‘s Xenomorphs are a slightly different color from usual depictions, though for good reason. Although there are many alien species shown in Alien: Earth, the Xenomorph remains a big focus. This was expected for the show, especially given the central role Xenomorphs have played in both the best and worst Alien movies.