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Light Reflectance Values (LRV)
| Product ref. | CIE Y* |
| CX2010N Black | 6 |
| CX2012N Blood Red | 10 |
| CX2005N Dusky Blue | 22 |
| CX2014N Earth Brown | 25 |
| CX2018N Himalayan Green | 25 |
| CX2001N Light Beige | 47 |
| CX2004N Light Grey | 37 |
| CX2009N Nearly Black | 10 |
| CX2017N Norse Grey | 23 |
| CX2019N Silver Grey | 25 |
| CX2006N Slate Grey | 23 |
| CX2016N Spring Beige | 42 |
LRV scale: 0 – 100
0 = Black surface / 100 = White surface
Tested in accordance with BS 8493:2008
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