Not every bad day is a thunderstorm. Some days are just beige: nothing is technically wrong, but nothing feels especially alive either. In this mini lab, we treat flatness as information, not failure. You’ll ask what colour is missing — beauty, movement, novelty, connection, quiet, or nonsense — then add one tiny pigment: cinnamon coffee, dramatic earrings, a ridiculous walk, a voice note, a song, or one tiny pastry. Not an identity crisis. Just the pastry.