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.
While there are many one-of-a-kind lightsabers in the Star Wars universe, there is only one with the history and legend of the Darksaber, which was created by the first Mandalorian Jedi named Tarre Vizsla.
Color comes from cyber crystals. The crystal is at the core of the lightsaber and the color of the crystal determines the color of the saber. They are extremely rare and attuned to the Force. The color emitted by each crystal is determined by the personality, fighting style, and force-alignment of the wielder.
Kyber crystals are rare gems that possess a natural connection to the force. Kyber crystals have to be mined from deep within the ground, and so they are only found on specific worlds like Ilum, Exegol, Jedha, Lothal, and Utapau among others.
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.
Properties. Kathracite crystals were the weakest of the Adegan crystrals and often used to create training lightsabers for the younglings who were apart of the Jedi Order.
Some of the best Jedi of all time have utilized a blue lightsaber. It is by far the most used color in the entirety of Star Wars, canon and non-canon. Thousands of generations of Jedi have used blue and its elegance makes it one of the best.
There is only one known character in all of Star Wars canon to have a magenta lightsaber. That character is Cal Kestis. Cal is from the game Star Wars Jedi: Fallen Order and he is a force-sensitive human who over the course of the game becomes a Jedi knight.
During his years as a Jedi, Obi-Wan Kenobi fought with three lightsabers. His first had a blue plasma blade and a hilt similar to that of his master, Qui-Gon Jinn. Obi-Wan used this weapon until Darth Maul kicked it into a deep shaft on Naboo.
A notable Jar'Kai master was the Priapulin Jedi Master Skwelli, who carried six lightsabers. He was renowned for his skill in his era, and recordings of his fighting form were considered a wonder to behold.
Yoda is widely considered to be the greatest Jedi of all time, and with good reason. He is a master of the Force, a skilled warrior, and has an unmatched wisdom that comes from centuries of experience. He is the embodiment of what it means to be a Jedi, and his legacy lives on long after his death.
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. They were Force-sensitive and all trained under the tutelage of Jedi Master Aqinos. The Shards had droid bodies, similar to that of General Grievous.
Rey's lightsaber was a yellow-bladed lightsaber that was constructed by the Jedi Rey Skywalker following the First Order-Resistance War.
Red lightsabers are the weakest, according to a Star Wars study conducted at the University of Leicester regarding lightsaber colors. Red lightsabers are the weakest, according to a Star Wars study conducted at the University of Leicester regarding lightsaber colors.
The weakest and most harmless type of lightsaber is the one that has been “baby-proofed”: the training lightsabers. As the name implies, this type of lightsaber is only utilized in the context of training very young Jedi to one day become Jedi Masters.
Jedi Master Yoda is the most powerful of them all. This should come as no surprise, as he was the head of the Jedi Order in the prequels and was revered for his abilities during the original trilogy. Yoda's power is unmatched and was a real threat to Darth Vader and the Imperials.
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.
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.
As a result, those who wielded a purple lightsaber had a strong connection to both the Light and Dark sides of the Force. Purple color is a combination of good and evil, the majority of Star wars characters were too loyal to one side or the other to wield a weapon of this genius and stealth.
Purple sabers indicate that the Jedi holding them fights with an aggressive style and understands both the light and dark sides of the force.
Any kyber crystal could be bled by a Force user, including one's own, for example, if they were a former light side practitioner and kept their lightsaber. However, some Sith believed that the proper method was to take a kyber crystal from a Jedi's lightsaber and bleed it.