Chewbacca, the iconic Wookiee from the Star Wars franchise, is not typically associated with having a lightsaber. Lightsabers are primarily used by Force-sensitive individuals, such as Jedi and Sith. Chewbacca, while a skilled warrior, does not possess Force abilities and therefore would not have a lightsaber of his own.
However, it is worth mentioning that Chewbacca’s nephew, Lowbacca, has been depicted in various Star Wars expanded universe materials as wielding a lightsaber. Lowbacca is a Wookiee Jedi Knight and a character from the Young Jedi Knights series of books. His lightsaber is described as having a brown/bronze color, which symbolizes strength and connection to nature. This color choice may be attributed to the Wookiee’s affinity with their home planet, Kashyyyk, and their close relationship with the natural world.
In addition to Lowbacca, there is another Wookiee character named Ood Bnar who wields a lightsaber. Ood Bnar is a Jedi Master who appears in the Star Wars Tales comic series. His lightsaber is also depicted as being brown/bronze in color, representing his strength and connection to nature.
It’s important to note that the Star Wars canon has changed over time, and some characters and storylines from the expanded universe are no longer considered official. However, these examples provide insight into the concept of a Wookiee wielding a lightsaber and the associated color symbolism.
Chewbacca himself does not possess a lightsaber. However, his nephew Lowbacca, as well as the character Ood Bnar, have been depicted as wielding lightsabers with brown/bronze colors, representing their strength and connection to nature.