Rainbow

Colbie Caillat's song 'Rainbow' is a heartfelt exploration of hope, love, and the journey to find one's true self and soulmate. The lyrics paint a vivid picture of someone who is enduring a period of uncertainty and longing, symbolized by the rain falling and bouncing off their skin. This rain represents the challenges and emotional struggles they face while waiting for brighter days, or the 'sun to shine again.' The rainbow becomes a metaphor for hope and the promise of something beautiful after the storm.

The recurring theme of following a rainbow signifies the pursuit of dreams and love, even when the path is unclear. The protagonist expresses a sense of wonder and curiosity about where this journey will lead, embracing the uncertainty with a positive outlook. The lyrics 'I don't know where it'll take me, but I like wondering' highlight a willingness to embrace the unknown and trust in the journey. This sentiment is further emphasized by the lines 'I know I'll find the end, that's where you'll be waiting,' suggesting a deep faith in eventually finding their destined love.

Throughout the song, there is a persistent hope and determination to find love, no matter the distance or obstacles. The protagonist's resolve is evident in lines like 'I won't quit till I find you, no matter the risk,' showcasing a relentless pursuit of their dreams and the person they are meant to be with. The song also touches on the idea of mutual longing, with both individuals dreaming and waiting for each other, creating a sense of shared destiny. The repetition of 'following the rainbow' reinforces the idea of an ongoing journey filled with hope, love, and the promise of a brighter future.