Daler Rowney Graduate Acrylic Per Bottle : 500ml Available Colours : Cadmium Red (Hue), Primary Red, Crimson, Vermilion (Hue), Primary Yellow, Cadmium Yellow (Hue), Lemon Yellow, Cadmium Orange (Hue), Ultramarine, Primary Blue, Coeruleum Blue (HUE), Hooker's Green, Phthalo Green, Emerald Green, Leaf Green, Violet, Purple, Portrait Pink, Indigo Yellow Ochre, Burnt Sienna, Burnt Umber, Raw Umber, Neutral Grey, Gold Imit, Sliver (Hue), Black, Titanium White The difference between Poster Col vs Acrylic Colours - The viscosity / thickness of the paint , acrylic is thicker - Acrylic is more of permanent paint compared to poster. - Poster paint is cheaper than acrylic paint Solvent free acrylic colours ideals for all art and crafts, scenery, painting and craft painting. - Water Resistant once dried. - Washable with water when wet, solvents are not needed. - Strong bright colours - Good covering power - Special cap avoids waste