Dye and dye composition

A dye composition comprising:

• a dye comprising a compound represented by the following Chemical Formula 1;
• a yellow dye or a yellow pigment;
• and
• a cyan dye or a cyan pigment:
• wherein, in Chemical Formula 1,
• R1, R4, R5, R8, R9, R12, R13, and R16 are each independently Br or Cl,
• R2, R3, R6, R7, R10, R11, R14, and R15 are each independently any one of a group including Br, Cl, and a hydroxyl group, a group including an —N(H)n group, and a group including an —SH group,
• n is 1 to 3, and
• at least one of the R2, R3, R6, R7, R10, R11, R14, and R15 is any one of a group including a hydroxyl group, a group including an —N(H)n group, and a group including an —SH group.

A dye composition for a color filter of a display device comprising a compound represented by the following Chemical Formula 1A:

• wherein, in Chemical Formula 1A,
• R1, R4, R5, R8, R9, R12, R13, and R16 are each independently Br or Cl,
• R2, R3, R6, R7, R10, R11, R14, and R15 are each independently any one of a group including Br, Cl, and a hydroxyl group, a group including an —NH2 group, and an ═NH group, and a group including an —SH group,
• at least one of the R2, R3, R6, R7, R10, R11, R14, and R15 is any one of a group including a hydroxyl group, a group including an —NH2 group, and an ═NH group, and a group including an —SH group, and
• M is one of Fe, Co, Ni, Cu, Zn, and Mg,
• wherein the group including a hydroxyl group comprises ethylene glycol and polyvinyl alcohol.