Colored composition, colored cured film, color filter, method for producing color filter, liquid crystal display device, solid-state imaging device, and novel dipyrromethene metal complex compound or tautomer thereof

Abstract

Provided is a colored composition including at least one selected from the group consisting of a compound represented by the following formula (I) and a tautomer thereof: wherein in formula (I), Rto Reach independently represent a hydrogen atom or a monovalent substituent; Rrepresents a hydrogen atom, a halogen atom, an alkyl group, an aryl group or a heterocyclic group; Ma represents a metal or a metal compound; Xand Xeach independently represent NR, a nitrogen atom, an oxygen atom, or a sulfur atom, wherein R represents a hydrogen atom, an alkyl group, an alkenyl group, an aryl group, a heterocyclic group, an acyl group, an alkylsulfonyl group, or an arylsulfonyl group; Xrepresents a group required to neutralize the charge of Ma; a represents 1 or 2; and Rto Reach independently represent a hydrogen atom or a monovalent substituent, provided that at least one of Rto Rrepresents a particular polymerizable substituent.