Type your color in the box in the left, it doesn't matter the format and how you space the values.
You can also try with a keyword.
You can link to this same page with the following url formats:
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RAL 2009 has a supplemental name to avoid confusion in case of transposed digits.
Traffic orange (EN)
Orangé signalisation (FR)
Naranja tráfico (ES)
Arancio traffico (IT)