Concrete C12 presents a softly textured surface in light beige to warm off-white tones, enriched by subtle, organic variation throughout. The palette blends gentle hints of cream, sand, and pale stone, creating a calm and understated presence. Fine speckles and minute irregularities are dispersed naturally across the surface, adding visual interest without disrupting its overall softness. These delicate details recall faint brush strokes, gentle marbling, or the natural compression patterns found in hand-trowelled plaster, lending the series a quiet, tactile character.