Optical laminate and organic el display device

An optical laminate, comprising:

• a UV-absorbing adhesion layer;
• a protective layer;
• a polarizer;
• and
• a retardation layer,
• wherein the retardation layer contains a liquid crystal compound,
• wherein the UV-absorbing adhesion layer and the polarizer are arranged on a viewer side with respect to the retardation layer,
• wherein the UV-absorbing adhesion layer contains a base polymer, a UV absorber, and a dye compound whose absorption spectrum has a maximum absorption wavelength present in a wavelength region of from 380 nm to 430 nm,
• wherein the base polymer is a (meth)acrylic polymer including a monomer component selected from the group consisting of a branched alkyl (meth)acrylate having 4 to 9 carbon atoms, a cyclic nitrogen-containing monomer, a hydroxyl group-containing monomer and the combination thereof,
• wherein the UV absorber is one selected from the group consisting of a triazine-based UV absorber, a benzotriazole-based UV absorber and the combination thereof, and
• wherein the dye compound is one selected from the group consisting of an indole-based compound, a cinnamic acid-based compound, a porphyrin-based compound and the combination thereof.