The present invention provides a colored photosensitive resin composition, a color filter manufactured using the same, and an image display device. The colored photosensitive resin composition being characterized by comprising a colorant containing a compound represented by Chemical Formula 1, thereby being able to manufacture a pattern with excellent brightness to achieve high color reproduction, and having excellent color rendering properties. It is possible to suppress the occurrence of display defects caused by pattern peeling in a developing step due to deterioration in tinting strength and decrease in sensitivity or adhesion when manufacturing a color filter. In the chemical formula 1, A and B are each independently a halogen atom or the like, one or more of A and B are substituted or unsubstituted NR3R4, R1 and R2 are each independently hydrogen or the like, R3 and R4 are each independently a substituted or unsubstituted C1-C18 alkyl group or the like, carbons of the C1-C18 alkyl groups or the like of R3 and R4 may be bonded to each other to form a ring which may contain or does not contain a heteroatom, and a and b are each independently an integer of 1-5.
Colored photosensitive resin composition, color filter and image display device