To provide a colored photosensitive resin composition with which a colored pattern having excellent linearity can be formed.

The colored photosensitive resin composition includes a colorant, a resin, a polymerizable compound and a polymerization initiator. The resin includes a copolymer having: a structural unit derived from at least one kind selected from the group consisting of unsaturated carboxylic acids and unsaturated carboxylic acid anhydrides; a structural unit derived from a monomer having a 2-4C cyclic ether structure and an ethylenically unsaturated bond; and a structural unit derived from a monomer expressed by formula (x). The content of the structural unit derived from the monomer expressed by formula (x) is 0.1 mol% or more and 10 mol% or less with respect to the whole amount of structural units constituting the copolymer. In formula (x), R^a1 represents a hydrogen atom or a 1-4C alkyl group; and R^a2 represents a 1-20C aliphatic hydrocarbon group.