It appears rarely in the Star Wars universe—so rarely, in fact, that the current canon recognizes only one carrier of a white lightsaber. Ahsoka Tano, the former Jedi Padawan who aided in the rebellion against the Galactic Empire, is acknowledged as the sole possessor of the white lightsaber.
As part of the official Star Wars canon, Ahsoka is the only character to wield the white lightsaber. However, if you look into Star Wars Legends, there are a few more. Namely, the Imperial Knights all use white lightsabers. They are a group of force-users who are loyal to the Empire and the Empire-in-exile.
Black is the rarest lightsaber color in the world of Star Wars. For a while, the only known black lightsaber was the Darksaber, forged a thousand years ago and owned by a Mandalorian Jedi. However, the High Republic era revealed that at least one more Jedi had a black lightsaber.
Ahsoka got her white lightsabers when she purified the corrupted red lightsaber of the Sixth Brother, who she defeated on Raada. Ahsoka got these new lightsabers so she could return to action and help the innocent people of the galaxy against the tyranny of the Empire.
A crystal embodies the Jedi as the heart of the lightsaber, and pure kyber has no color until it's bonded to the Force user. This process likely resulted in Rey Skywalker's lightsaber being yellow.
Later during The Book of Boba Fett, she was present for the beginning of Luke Skywalker's Jedi Academy. What's more, Ahsoka died and was resurrected by the light side of the Force, and from that point on, served as one of the franchise's greatest heroes. Ahsoka was not a Gray Jedi, but, in actuality, a true Jedi.
Rey's lightsaber was a yellow-bladed lightsaber that was constructed by the Jedi Rey Skywalker following the First Order-Resistance War.
The Gold Lightsaber, is one of the rarest Lightsabers to ever be seen. It is similar the Yellow Lightsaber because of its similar color shine of the blade, but the blade is a bit darker and as a result resembles more of a gold color. It represents a Jedi that is very strong in light side skills.
It appears rarely in the Star Wars universe—so rarely, in fact, that the current canon recognizes only one carrier of a white lightsaber. Ahsoka Tano, the former Jedi Padawan who aided in the rebellion against the Galactic Empire, is acknowledged as the sole possessor of the white lightsaber.
Silver Lightsabers
In Star Wars: Episode III – Revenge of the Sith, Obi-Wan Kenobi uses a silver lightsaber when he faces off against his former apprentice, Darth Vader. This represents the end of Kenobi's time as a Jedi and the beginning of his new role as a protector of peace.
Tenel Ka Djo, the Princess of Hapes, had a tiara of rainbow gems worth the price of an entire solar system. She used some of the crystals in her second lightsaber, after her first one malfunctioned and led to the loss of her arm.
History. Asajj Ventress and Ahsoka Tano were two notable practitioners of Jar'Kai, preferring to use two lightsabers as opposed to one. The cyborg General Grievous had been outfitted with arms that could split in half, enabling him to choose between holding two lightsabers or four lightsabers.
During his years as a Jedi, Obi-Wan Kenobi fought with three lightsabers.
Without a doubt, the most notable Jedi with a purple saber is Mace Windu, portrayed in the prequel trilogy by Samuel L. Jackson. Audiences first got a glimpse of the unusual blade in Episode II: Attack of the Clones, making Windu the coolest Jedi in one cinematic moment.
Yes, pink lightsabers are extremely rare. A true pink has only ever been seen associated with Mara Jade and Mace Windu.
Leia's lightsaber was a blue-bladed lightsaber used by Princess Leia Organa during her time as a Jedi Padawan training under her brother Jedi Knight Luke Skywalker.
The Darksaber goes back to the time of Tarre Vizsla, the first Mandalorian to become a Jedi Knight. He created a one-of-a-kind lightsaber with a flat blade of dark, swirling energy. In the Star Wars Rebels episode “Trials of the Darksaber,” Fenn Rau shared more of the Mandalorian folklore surrounding the weapon.
Luke Skywalker's lightsaber was changed from blue to green when they were filming because it was difficult to see. This became apparent during act one of Return of the Jedi when the battle on Jabba the Hutt's sail barge was shot during the day. The blue lightsaber blended in with the clear blue sky.
Aside from Qui-Gon Jinn and Ahsoka Tano, other characters have been dubbed Gray Jedi by fans, even though the term isn't canon. For instance, Kylo Ren — a.k.a. Ben Solo — is a Force-user who taps into both the Dark and Light sides of the Force.
Anakin was a Gray Jedi; the problem was that no one around him was interested in understanding what that meant. He was light and had the capacity for great heroics; but through his great passion—his love and his rage—he also had the capacity for darkness.
Ahsoka wears "pseudo-samurai" armor in Star Wars Rebels, and her lightsabers' lack of color indicates she is neither a Jedi nor Sith.