Purple lightsabers are among the most mysterious color lightsabers known in Star Wars. They were carried far less often than their green, red, yellow, and blue counterparts. While the association of these other colors is widely known, the purple lightsaber has a far less concrete history or origins.
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.
Since then, Star Wars has introduced a few other Jedi who also used a purple blade, both in Legends and in the current canon. Now, Lys Solay joins the list of Star Wars characters who built their lightsaber out of a purple kyber crystal.
Mace Windu may be the best-known Jedi to wield a purple lightsaber, but there have actually been several others to do so in Star Wars canon. Mace Windu isn't the only Jedi in Star Wars to wield a purple lightsaber. When Samuel L. Jackson joined the Star Wars prequel films, he made an unusual request to George Lucas.
Behind the scenes
The lightsaber's amethyst color was chosen by the actor portraying Windu, Samuel L. Jackson, who wanted a purple lightsaber because he was "the second baddest Jedi in the universe" and so he could find himself among the many Jedi featured in the Battle of Geonosis scene.
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.
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.
Kylo Ren, the dark side persona of Ben Solo, altered his lightsaber to suit his new preferences as a dark Force-user, changing his Jedi weapon into a red-bladed Sith lightsaber.
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.
You may be looking for the Skywalker lightsaber or Leia's lightsaber, two other lightsabers used by Rey. Rey's lightsaber was a yellow-bladed lightsaber that was constructed by the Jedi Rey Skywalker following the First Order-Resistance War.
A Symbol of Balance:
Sith despise purple lightsabers because they represent a delicate harmony between the light and dark sides of the Force. This equilibrium contradicts their core beliefs, as they thrive on embracing the raw power and unadulterated darkness.
Yoda™ and Luke Skywalker™ classically have green lightsabers. Green implies a strong connection to the Light Side of the force. Anakin Skywalker™ and Obi-Wan Kenobi™ have blue lightsabers, due to their focus on fighting.
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.
This can be seen in the novel starwars.wikia.com/wiki/Rogue_Planet. It's because of his mastery of sorsue (sorry for my bad spelling.) Well if you want the ACTUAL reason it because in the original 3 films the Green Light Sabre didn't exist until after Obi Wans death.
The shading purple speaks to moral uncertainty, reconstruction, and recovery. Therefore, the individuals that used a purple lightsaber generally shared an affinity with both the Light and Dark sides of the Force.
During his years as a Jedi, Obi-Wan Kenobi fought with three lightsabers.
This single-bladed turquoise lightsaber was used by Tenel Ka Djo, a member of Luke Skywalker's New Jedi Order. It was built in 23 ABY on the fourth moon of Yavin Prime, and the second of two very similar weapons.
In the years before the Battle of Yavin, Ahsoka Tano used two white lightsabers as her personal weapons.
Even though Kylo Ren uses a red lightsaber, harnesses the dark side of the Force, and wears a cape, he is not a Sith. Because of that, he can never hold the title of Darth. Instead, he was just a chaotic mess of the dark side (until he eventually found his way back to the light).
The Skywalker lightsaber, also known at various times as Anakin's, Luke's, and Rey's lightsaber, was a blue-bladed Jedi lightsaber constructed by Anakin Skywalker—Jedi Knight and prophesied Chosen One of the Force—during the final years of the Republic Era.
Arguably, some of the rarest types of Jedi were the so-called Iron Knights. These are members of the Shards species - crystals with a brain of their own.
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.