what is a lavender haze

According to search results, "Lavender Haze" is a phrase used to describe being deeply in love with someone or in the honeymoon stages of a relationship, and it was a common phrase from the 1950s. Taylor Swift used this phrase in her song "Lavender Haze" to describe the "all-encompassing love glow". The song and its music video explore themes of love, privacy, and protection.