TWI770368B

The present invention provides a compound represented by formula (I), a colored resin composition, a color filter and a display device. The compound represented by formula (I) is a compound capable of forming a color filter with excellent thermal resistance. In formula (I), R1 to R8 respectively and independently represents a hydrogen atom, a hydroxyl group, an alkyl group having 1 to 20 carbon atoms which may have a substituent, and an alkoxy group having 1 to 20 carbon atoms which may have a substituent; R9 to R12 respectively and independently represents a hydrocarbon group having 1 to 20 carbon atoms which may have a substituent, wherein at least one of R9 to R12 is an aliphatic hydrocarbon group having 1 to 20 carbon atoms having a carboxyl group as a substituent, at least one of R9 to R12 is an aromatic hydrocarbon group having 6 to 20 carbon atoms which may have a substituent, and the methylene group contained in the aliphatic hydrocarbon group may be replaced by -O-.