Composition, film, lens, solid state imaging element, and compounds

A composition comprising:

• a compound represented by General Formula (I);
• a solvent;
• and
• a resin
• wherein a solubility of the compound represented by General Formula (I) in the solvent is less than 0.5% by mass at 25° C.,
• a maximum absorption wavelength of the compound represented by General Formula (I) at a wavelength range of 300 to 800 nm is equal to or shorter than 450 nm, and
• the resin is selected from the group consisting of a graft copolymer containing a repeating unit represented by any of General Formula (11) to General Formula (14), and a resin having phosphorus atom-containing group,
• AB-C)n (I)
• in General Formula (I), n represents 2 or 3, A represents a triazine ring group, B represents a single bond, —O—, —NRa—, or —S—, Ra represents a hydrogen atom, an alkyl group, or an aryl group, C represents an alkyl group, an aryl group, or a heterocyclic group, a plurality of B's may be the same as or different from each other, and a plurality of C's may be the same as or different from each other,
• in General Formula (11) to General Formula (14), W1, W2, W3, and W4 each independently represent an oxygen atom or NH, X1, X2, X3, X4, and X5 each independently represent a hydrogen atom or a monovalent group, Y1, Y2, Y3, and Y4 each independently represent a divalent linking group, Z1, Z2, Z3, and Z4 each independently represent a monovalent group, R3 represents an alkylene group, R4 represents a hydrogen atom or a monovalent group, n, m, p, and q each independently represent an integer of 1 to 500, and j and k each independently represent an integer of 2 to 8;
• in General Formula (13), in a case where p is 2 to 500, a plurality of R3'S may be the same as or different from each other;
• in General Formula (14), in a case where q is 2 to 500, a plurality of X5's and R4'S may be the same as or different from each other respectively.