RAL 9004 Signal black
This page shows RAL color 9004 with the color name Signal black. This RAL color is in the White and black hues category, part of the RAL Classic color system.
| Color name Dutch: | Signaalzwart |
|---|---|
| Color name German: | Signalschwarz |
| Color name French: | Noir de sécurité |
| Color name Italian: | Nero segnale |
| Color name Spanish: | Negro señales |
| Color name Russian: | Черная сигнальная |
| Color name Chinese: | 信号黑 |
LRV (light reflectance value): | 5.69 |
Color impression RAL 9004 Signal black
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Important: on computer screens RAL colors do not appear completely authentic. Use the color impression on this page as a reference only. We recommend purchasing a physical RAL color fan to be sure of the correct color. You can order a RAL color fan for as low as €15.95 (excluding VAT).
More info / orderingDescription RAL 9004 Signal black

RAL 9004, commonly referred to as 'Signal black', is a deep, intense black that conveys a sense of solidity and sophistication. Unlike a pure matte black, this shade has a slightly nuanced depth, giving it a subtle richness that can make surfaces appear more refined and visually striking.
It's often used in contexts where a strong, professional impression is desired, such as in industrial design and architectural elements. The color's neutrality allows it to harmonize seamlessly with a wide range of other colors, enhancing contrasts with lighter tones while providing a stable, grounding backdrop for more vibrant accents. RAL 9004 is associated with elegance, authority, and timelessness, making it a popular choice for applications where durability, both visual and emotional, is important.
Its dark, absorbing quality also makes it effective for creating visual focus, drawing attention to forms and textures rather than the color itself, which is why it's frequently used in both functional and aesthetic design settings.
View RAL 9004 Signal black in real life
It's a risk to make a decision based on the display of a color on a digital screen. To be sure of the correct color, we recommend to use a physical RAL color fan. On this website you can buy a RAL color fan.