The zodiac sign Virgo is traditionally associated with the color navy blue. This color is chosen to symbolize the Earth element and the analytical, practical, and detail-oriented nature of Virgo individuals. Navy blue is often linked to sophistication, order, and a sense of calm, aligning with Virgo's meticulous and organized characteristics. Virgo is ruled by Mercury, the planet of communication and intellect, and the association with navy blue reflects the sign's analytical and thoughtful approach to problem-solving.