Beige is a neutral color which resembles gray when it comes to dream symbolism. When the dominant color in a dream, beige is a metaphor for the lack of feelings and passion, for a mechanical way of living life, for coldness and emotional detachment, objectivity and reluctance to any kind of commitment. Beige is the color between brown and white, therefore borrows characteristics from both - the indifference and simplicity from white, but also the warmth, practicality and straightforwardness symbolized by the 'earth color.'
Beige may also stand for bareness of soul, for one's inability to move forward from a painful past or situation. Beige as dream image may also represent lack of communication and one's impossibility to speak his mind.