Vovinam adopted as the official color for Vovinam uniforms. A separate development of the "Việt Võ Đạo Federation" in 1973 until 1990 the uniforms' color was black. In the summer of 1990, Vovinam masters from around the world met at the International Vovinam-Viet Vo Dao Conference in California with the goal of creating a structured organization for Vovinam Việt Võ Đạo outside Vietnam (the International Vovinam-Viet Vo Dao Federation). One of the decisions was that the suit in Vovinam Việt Võ Đạo were now to be blue worldwide. The student begins with a cyan belt - the same color as his/her
Vovinam martial art philosophy, e.g. fighting spirit, courage, tenacity, fairness, modesty and tolerance. Above all the training in morality and the way of applying the techniques shape the students' character. Emphasis is placed on recognizing one's ego and overcoming it. In doing so the Vovinam student will gain generosity and tolerance with other people. With the awareness that the most important thing in a human's life are other humans, the final goal is to be able to not only help oneself but also to help others to live in peace and harmony with their surroundings. With the salutation "Iron Hand over