Within the Star Wars universe, the color of a lightsaber’s blade is significant, often reflecting the wielder’s personality and connection to the Force. A blue blade is traditionally associated with Jedi Guardians, those who focus on combat training and protecting the innocent. Examples of such Jedi include Obi-Wan Kenobi and Anakin Skywalker during his time as a Jedi Knight.
The symbolism of this blade color represents courage, justice, and protection. Choosing this color, especially for a Guardian, emphasizes their dedication to upholding the Jedi Order’s principles through direct action and combat prowess. Historically within the Jedi Order, this particular hue has been one of the most common choices, signifying the core values of the organization and their role as peacekeepers in the galaxy.