"True Blue" is a term often used to describe someone who is loyal and steadfast in their beliefs or support. It can refer to a person who consistently stands by their friends, family, or ideals, demonstrating unwavering commitment. The phrase is commonly associated with the color blue, which symbolizes trust and reliability. In popular culture, "True Blue" is also the title of a song by Madonna, released in 1986. The song expresses themes of love and devotion, reinforcing the idea of loyalty in relationships. Additionally, "True Blue" is associated with various brands and products, often emphasizing authenticity and trustworthiness.