Photosensitive resin composition for color filter and color filter using the same

A photosensitive resin composition for a color filter, comprising

• (A) a colorant including a compound represented by the following Chemical Formula 1, a compound including repeating units represented by the following Chemical Formula 2 and the following Chemical Formula 3, or a combination thereof;
• (B) a binder resin;
• (C) a photopolymerizable monomer;
• (D) a photopolymerization initiator;
• and
• (E) a solvent:
• wherein, in the above Chemical Formulae 1 to 3,
• R1 to R6 and R9 to R14 are the same or different and are each independently hydrogen, substituted or unsubstituted C1 to C20 alkyl, substituted or unsubstituted C1 to C20 alkoxy, substituted or unsubstituted C2 to C20 alkenyl, substituted or unsubstituted C2 to C20 alkynyl, substituted or unsubstituted C3 to C20 cycloalkyl, substituted or unsubstituted C3 to C20 cycloalkenyl, substituted or unsubstituted C3 to C20 cycloalkynyl, substituted or unsubstituted C2 to C20 heterocycloalkyl, substituted or unsubstituted C2 to C20 heterocycloalkenyl, substituted or unsubstituted C2 to C20 heterocycloalkynyl, substituted or unsubstituted C6 to C30 aryl, or substituted or unsubstituted C2 to C30 heteroaryl,
• R7, R8 and R15 are the same or different and are each independently hydrogen or substituted or unsubstituted C1 to C20 alkyl,
• R16 is hydrogen, substituted or unsubstituted C1 to C20 alkyl, substituted or unsubstituted C2 to C20 alkenyl, substituted or unsubstituted C2 to C20 alkynyl, substituted or unsubstituted C3 to C20 cycloalkyl, substituted or unsubstituted C3 to C20 cycloalkenyl, substituted or unsubstituted C3 to C20 cycloalkynyl, substituted or unsubstituted C2 to C20 heterocycloalkyl, substituted or unsubstituted C2 to C20 heterocycloalkenyl, substituted or unsubstituted C2 to C20 heterocycloalkynyl, substituted or unsubstituted C6 to C30 aryl, or substituted or unsubstituted C2 to C30 heteroaryl,
• n1, n2, m1 and m2 are the same or different and are each independently integers ranging from 1 to 10, and
• a1 and a2 are the same or different and are each independently integers ranging from 1 to 50.