Kyocera Develops fine ceramic with a color that closely resembles 18-karat gold
...fine ceramic with a color that closely resembles 18-karat gold. The material has been created by raising the brightness level approximately 5% (approx. 3.6 points) above previous gold ceramic products. The three inherent attributes of color are luminosity, hue and saturation. Luminosity refers to the visually perceived brightness or darkness...
