A single pigment opaque bright green with a strong blue undertone. The cobalt green pigment, also known as Rinman's green, was discovered in 1780 by Swedish chemist and mineralogist Sven Rinman, when making a compound of cobalt and zinc. The pigment is magnetic at room temperature. Experience rich texture and exceptional pigment strength with Liquitex Professional Heavy Body Acrylic Paint, 59 mL Tube. Known for its buttery consistency and intense color load, this professional-grade acrylic delivers outstanding coverage, permanence, and flexibility across a wide range of surfaces. The high-viscosity formula retains brushstrokes and knife marks beautifully, making it ideal for impasto, layering, and mixed-media techniques. Every color is made with lightfast, artist-quality pigments for consistent, archival results that won’t fade or crack over time. Perfect for fine artists, educators, and advanced students, Liquitex Professional Heavy Body Acrylic provides the tactile experience of oil paint with the fast-drying, water-based convenience of acrylics. Mix it with Liquitex mediums for limitless texture, transparency, and finish options.