kt.COLOR AG is an artisan paint manufacturer located in Switzerland. We create extraordinary colors for discerning clients throughout the world. Our paints are handcrafted from the finest pigments. kt.COLOR concepts create harmonic surroundings by maximizing the play of light in architectural space. Insist on the original! The extraordinary effects of our paint colors have allowed us to become the most copied paint manufacturer in Europe. A sigend certificate of authenticity listing your colors, batch numbers and binders is your proof.