The most traditional colors in concrete are shades of grey, natural browns, or red shale – but if you are courageous enough for an even bolder statement these examples might inspire you! Sunflower Slate floor brightens this solarium Painted Ashlar Slate Patio Colour Tinted Rounded Patio Full charcoal tinted color on the left vs. no color with release powder only on the right. Cinammon shaded Ashlar Slate stamp pattern Stamped coloured Ashlar