A coating composition comprising a compound represented by the following Formula 1 and a compound represented by the following Formula 2: in Formulae 1 and 2, L is a substituted or unsubstituted arylene group; or a substituted or unsubstituted heteroarylene group, T1 to T6 are the same as or different from each other, and are each independently hydrogen; deuterium; a halogen group; a substituted or unsubstituted alkyl group; a substituted or unsubstituted alkoxy group; a substituted or unsubstituted cycloalkyl group; a substituted or unsubstituted aryl group; or a substituted or unsubstituted heterocyclic group, Ar1 and Ar2 are the same as or different from each other, and are each independently a substituted or unsubstituted aryl group; or a substituted or unsubstituted heterocyclic group, X1 to X4 are the same as or different from each other, and are each independently a photocurable group or a thermosetting group, at least one of R1 to R20 is F, a cyano group, or a substituted or unsubstituted fluoroalkyl group, at least one of R1 to R20 is a photocurable group or a thermosetting group, the remaining R1 to R20 are the same as or different from each other, and are each independently hydrogen; deuterium; a halogen group; a nitro group; -C(O)R 100 ; -OR 101 ; -SR 102 ; -SO 3 R 103 ; -COOR 104 ; -OC(O)R 105 ; -C(O)NR 106 R 107 ; a substituted or unsubstituted alkyl group; a substituted or unsubstituted alkenyl group; a substituted or unsubstituted alkynyl group; a substituted or unsubstituted amine group; a substituted or unsubstituted aryl group; or a substituted or unsubstituted heterocyclic group, R 100 to R 107 are the same as or different from each other, and are each independently hydrogen; deuterium; or a substituted or unsubstituted alkyl group, n1 and n2 are each independently an integer from 0 to 4, n3 and n4 are each independently an integer from 0 to 3, when n1 to n4 are each 2 or more, substituents in the parenthesis are the same as or different from each other, and m1 and m2 are each an integer from 0 to 12. L is a substituted or unsubstituted arylene group; or a substituted or unsubstituted heteroarylene group, T1 to T6 are the same as or different from each other, and are each independently hydrogen; deuterium; a halogen group; a substituted or unsubstituted alkyl group; a substituted or unsubstituted alkoxy group; a substituted or unsubstituted cycloalkyl group; a substituted or unsubstituted aryl group; or a substituted or unsubstituted heterocyclic group, Ar1 and Ar2 are the same as or different from each other, and are each independently a substituted or unsubstituted aryl group; or a substituted or unsubstituted heterocyclic group, X1 to X4 are the same as or different from each other, and are each independently a photocurable group or a thermosetting group, at least one of R1 to R20 is F, a cyano group, or a substituted or unsubstituted fluoroalkyl group, at least one of R1 to R20 is a photocurable group or a thermosetting group, the remaining R1 to R20 are the same as or different from each other, and are each independently hydrogen; deuterium; a halogen group; a nitro group; -C(O)R 100 ; -OR 101 ; -SR 102 ; -SO 3 R 103 ; -COOR 104 ; -OC(O)R 105 ; -C(O)NR 106 R 107 ; a substituted or unsubstituted alkyl group; a substituted or unsubstituted alkenyl group; a substituted or unsubstituted alkynyl group; a substituted or unsubstituted amine group; a substituted or unsubstituted aryl group; or a substituted or unsubstituted heterocyclic group, R 100 to R 107 are the same as or different from each other, and are each independently hydrogen; deuterium; or a substituted or unsubstituted alkyl group, n1 and n2 are each independently an integer from 0 to 4, n3 and n4 are each independently an integer from 0 to 3, when n1 to n4 are each 2 or more, substituents in the parenthesis are the same as or different from each other, and m1 and m2 are each an integer from 0 to 12. <EOS>