Colored photosensitive resin composition, color filter and display devide

The present invention discloses a colored photosensitive resin composition, a color filter, and a display device. The colored photosensitive resin composition contains (A) a colorant, (B) alkali-soluble resin, (C) a photopolymerizable compound, (D) thermosetting resin represented by Chemical Formula 1, (E) a carbazole-based photoinitiator, and (F) a solvent, wherein (A) the colorant comprises a pigment comprising at least two red pigments selected from the group consisting of pigment red 177, pigment red 179, and pigment red 208, and further comprising at least one of the group consisting of carbon black and a porphyrazine-based compound, and the (E) carbazole-based photoinitiator includes the compound represented by Chemical Formula 2. 本发明公开了着色感光性树脂组合物、彩色滤光片以及显示装置。该着色感光性树脂组合物包含(A)着色剂、(B)碱可溶性树脂、(C)光可聚合性化合物、(D)由化学式1表示的热固性树脂、(E)基于咔唑的光引发剂、和(F)溶剂，其中，(A)着色剂包括颜料，该颜料包括选自由颜料红177、颜料红179和颜料红208组成的组中的至少两种红色颜料、并且还包括选自由炭黑和基于四氮杂卟啉的化合物组成的组中的至少一种，并且(E)基于咔唑的光引发剂包括由化学式2表示的化合物。