Blue Crystals: Meanings, Uses, and Popular Varieties Blue is the color ray of patience, forgiveness, compassion, sincerity, and trust. While blue crystals can help make us more mellow, calm, and thoughtful, they can also help us face reality, deal with guilt and betrayal, and help us overcome insecurity. They can be helpful with recovery from … Continue reading Blue Crystals: Meanings, Uses, and Popular Varieties