Green lightsabers are typically used by Jedi who has strong abilities with the force. Telekinetic abilities, such as moving large objects, and mind tricks are just some of the useful tools in these Jedi's repertoire. Jedi Consulars were most well known for their alignment with green lightsabers.
Blue indicated a Jedi Guardian, a Jedi who used the Force on a more physical level. Green indicated a Jedi Consular, a Jedi who preferred to reflect on the mysteries of the Force and fight the dark side at its heart.
In the original 1982 teaser trailer for Return of the Jedi, the color of the lightsaber was blue. The decision to change the color of the lightsaber from blue to green was made to make Luke's blade contrast with the blue sky of Tatooine and make it more visible during the skirmish at Carkoon.
Blue is the most prominent and was used to indicate the user was a Jedi Guardian, a Jedi highly skilled in lightsaber combat. The color itself was said to represent righteousness and bravery, virtues the Jedi stand for, which is why the color is so prevalent and so closely associated with the Jedi.
The notion of green as the choice of more-experienced Jedi was reinforced by the prequels, in which green blades were used by Qui-Gon Jinn (Obi-Wan's master) and Yoda (the order's grand master).
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.
Anakin Skywalker carried this blue-bladed Jedi weapon throughout the Clone Wars. After dueling his former apprentice on Mustafar, Obi-Wan Kenobi took Anakin's lightsaber and kept it on Tatooine for nearly two decades. He gave it to Luke Skywalker, who lost it when Darth Vader struck off his son's hand in Cloud City.
Purple sabers indicate that the Jedi holding them fights with an aggressive style and understands both the light and dark sides of the force.
Qui-Gon Jinn was called a Grey Jedi by his peers for defying the council in training Anakin Skywalker (and then passing his training on to Obi-Wan Kenobi).
In the first-season finale, Moff Gideon, former officer of the Empire, emerges from the wreckage of his fallen TIE fighter. And he wields the Darksaber...
Leia Organa's lightsaber was a blue-bladed lightsaber powered by a kyber crystal in the core of the hilt. It was silver and copper in color and featured mother-of-pearl inlays. Organa's weapon was considered a work of art, having an elegant symmetry with silver and gold hues that evoke to her upbringing on Alderaan.
Master Yoda has risen above all others to claim the top spot as the most powerful Jedi of all time and the true chosen one according to IGN's audience. He won pretty handily as well, as he was victorious in 89,756 of his 95,243 battles and had a win percentage of 94.2%.
Yoda kept a second lightsaber on Dagobah inside his hut in 3 ABY after his previous one was lost during a duel in the Galactic Senate and then incinerated during a celebration of the Jedi Order's eradication in 19 BBY. Luke Skywalker eventually had the lightsaber in his possession after Yoda's death in 4 ABY.
Red lightsabers are the weakest, according to a Star Wars study conducted at the University of Leicester regarding lightsaber colors. Decades of Star Wars lore has dictated that the red lightsabers favored by The Sith offered greater offensive capabilities than the softer colors favored by The Jedi.
What is the rarest lightsaber color? The rarest lightsaber color is black and is known as a Darksaber. Tarre Vizsla created it – the first Mandalorian ever inducted into the Jedi order.
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.
In the Star Wars Legends continuity, the founders of the Jedi Order were Jedi Masters Cala Brin, Garon Jard, Rajivari, and Ters Sendon.
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.
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.
Rey's lightsaber was a yellow-bladed lightsaber that was constructed by the Jedi Rey Skywalker following the First Order-Resistance War.
Even though Finn is once again Force-sensitive, and tries to tell Rey about it throughout the film, the film ends without the story addressing his abilities. While fans were left wondering about Finn's Force status, subsequent Lego films have confirmed it, and Finn is already on the road to becoming a Jedi.
Encased in a distinctive silver-and-copper hilt, Leia's lightsaber used a naturally-occurring blue kyber crystal, much like Luke's original saber that he had inherited from his father by way of Obi-Wan Kenobi.
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.
Yoda's lightsaber was smaller than a standard Jedi lightsaber, befitting his shorter stature. But its green plasma blade was every bit as deadly in combat.