KnowraPrussian blueLinked fromLinked fromThe 18 pages that link to Prussian blue, each with the reason it gives.All 18Broader topic 4Related 10Compared with 4UltramarineCompared with: Its lower cost and strong tinting power challenged ultramarine’s dominance.Potassium cyanideCompared with: Its cyanide groups are bound within an iron framework, unlike free cyanide in KCN.FerricyanideCompared with: Ferricyanide is a discrete soluble ion, whereas Prussian blue is an extended solid network.Navy blueCompared with: It is a historically influential dark blue pigment, distinct from the uniform shade called navy.