L* a* b*, RGB and HLC Values

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Reference: RAL 9011

Range: RAL Classic

Graphite black

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FalseRAL 9011

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H 258 
L 17 


sRGB: 39; 41; 43

LRV: Approx. 2
Light Reflectance Value

The L* a* b* (together with the corresponding HLC, RGB and CYMK) values are based on the average of various measurements using various spectrophotometers using D65 light with a standard observer according to CIE 1964 which may be updated or modified by any other relevant available information. They are not necessarily the L* a* b* figures intended by any standard and should therefore only be used as a guide. For more information or details please contact the relevant company, standards authority or organisation listed here or refer to the colour publications available on this site.

The colours depicted are also for guidance only. The displayed colour will depend on your monitor, browser and angle of the screen and pearl or metallic colours cannot be shown adequately. The finished colour, therefore, may not be as shown here.

The sRGS conversion system used is IEC 61966:2-1 D50 adapted which may differ from other conversions.

RAL K1 colour matching book If you wish to purchase RAL colour guides - click here.RAL K7 colour fan

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