The RAL E4 fan deck displays 70 metallic colors of the RAL EFFECT system with one color per page.
The finding of color shades is facilitated due to the arrangement of colors by the criteria hue (H), lightness (L) and chroma (C). The foundation of the RAL DESIGN system is the the CIELab color space, which is internationally used since 1976.
Design
Metallic Effect
The RAL E4 fan deck displays 70 metallic effect colors.
Application
Use the E4 and deck for color matching or specification of colors with metallic effects.
RAL Effect E4
RAL Farben
00:20
