RAL 9004 Signal black
Here you can see the example of RAL 9004 colour in RAL charts. This colour shade is a part of RAL Classic colour deck, it is also known by Signal black name. This RAL shade is one of 15 colours in White and black hues chart.
RAL 9004 LRV Value is known to be ≈ 5.69%. Light Reflectance Values for RAL colours have been measured using standard procedure and certified tools for coloured surface evaluation.
|You might come across RAL Signal black colour in foreign catalogues named by the following common names in each language respectively:|
|French:||Noir de sécurité|
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