To provide a coating solution for a low transmission factor antistatic film forming in which a superior permeation color from a black to a blue black system in addition to an electroconductive and a low permeability is obtained, a low transmission factor antistatic film, a manufacturing method of a low transmission factor antistatic substrate, and a display device applied to this substrate.

As a solid content homogeneously dispersed in a polarity solvent, this coating solution for the low transmission factor antistatic film forming contains a complex oxide of an iron of an average particle diameter 10-200 nm, a copper, and manganese of 0.2-2.0 wt%, a color pigment of a cyanine blue or the like of the average particle diameter 10-200 nm of 0.5 wt% or less, an electroconductive pigment of the average particle diameter 10-200 nm of 0.4-4.0 wt%, a hydrolyzate of alkyl sequence of 0.4-4.0 wt% by SiO2 conversion.