Derwent Inktense pencil IRON BLUE 0840

DERWENT INKTENSE IRON BLUE 0840 is a cool, muted shade of blue that adds elegance and subtlety to your artwork. Perfect for creating atmospheric landscapes, water-related details, and tranquil accents. When activated with water, the color becomes permanent, saturated, and waterproof, making it an excellent choice for illustrations, watercolor effects, and textile projects.