Compound or its tautomer, metal complex compound, colored photosensitive curing composition, color filter, and production

A compound represented by the following Formula (III) or a tautomer thereof:

• wherein in Formula (III), R2 to R5 each independently represents a hydrogen atom or a substituent group;
• R7 represents a hydrogen or halogen atom, or an alkyl, aryl or heterocyclic group;
• Ma represents a metal or metal compound;
• X3 represents NR (wherein, R represents a hydrogen atom or an alkyl, alkenyl, aryl, heterocyclic, acyl, alkylsulfonyl, or arylsulfonyl group) or a nitrogen, oxygen or sulfur atom;
• X4 represents NRa (wheren, Ra represents a hydrogen atom or an alkyl, alkenyl, aryl, heterocyclic, acyl, alkylsulfonyl, or arylsulfonyl group) or an oxygen or sulfur atom;
• Y1 represents NRc (wherein, Rc represents a hydrogen atom or an alkyl, alkenyl, aryl, heterocyclic, acyl, alkylsulfonyl, or arylsulfonyl group) or a nitrogen or carbon atom;
• Y2 represents a nitrogen or carbon atom;
• and R8 and R9 each independently represents an alkyl, alkenyl, aryl, heterocyclic, alkoxy, aryloxy, alkylamino, arylamino, or heterocyclic amino group;
• R8 and Y1 may bind to each other to form a five-, six-, or seven-membered ring;
• R9 and Y2 may bind to each other to form a five-, six-, or seven-membered ring;
• X5 represents a group that can bind to Ma;
• and a is 0, 1, or 2.