RAL Classic Quartz grey RAL 7039
Contentsshow +hide -
- RAL Classic RAL 7039 on kitchen cabinets (6 photos)
- Quartz grey for exterior (14 photos)
- RAL Classic Quartz grey reviews (6 photos)
- What are RAL Classic Quartz grey undertones?
- Is Quartz grey RAL 7039 cool or warm?
- How light temperature affects on Quartz grey
- Monochromatic color scheme
- Complementary color scheme
- Color comparison and matching
- LRV of Quartz grey RAL 7039
- Color codes
- Color equivalents
| Code: | RAL 7039 |
| Name: | Quartz grey |
| Brand: | RAL Classic |
What color is RAL Classic Quartz grey?
RAL Classic Quartz grey RAL 7039 is a muted, medium-dark grey with a noticeable earthy cast, reflected in its #6B665E value. It reads warmer than a blue-based charcoal, with subtle brown and olive-leaning undertones that keep it grounded rather than stark. In bright daylight, this shade can look like a softened stone grey; under warm evening lighting, its beige-brown influence becomes more apparent. Use it on exterior trim, cabinetry, or a study wall where a deeper neutral is wanted without the heaviness of near-black. Pair Quartz grey with warm white, natural oak, aged brass, linen, and clay-toned ceramics for a restrained, material-focused scheme.
LRV of Quartz grey
Quartz grey has an LRV of 16.62% and refers to Medium Dark which means that this color reflects very little light. Why LRV is important?
Light Reflectance Value measures the amount of visible and usable light that reflects from a painted surface.
Simply put, the higher the LRV of a paint color, the brighter the room you will get.
The scale goes from 0% (absolute black, absorbing all light) to 100% (pure white, reflecting all light).
Act like a pro: When choosing paint with an LRV of 16.62%, pay attention to your bulbs' brightness. Light brightness is measured in lumens. The lower the paint's LRV, the higher lumen level you need. Every square foot of room needs at least 40 lumens. That means for a 200 ft2 living room you'll need about 8000 lumens of light – e.g., eight 1000 lm bulbs.
Color codes
We have collected almost every possible color code you could ever need.
Not sure what the difference between HEX and RGB is? We break down color models in plain language. Understanding color models
| Format | Code |
|---|---|
| HEX | #6B665E |
| RGB Decimal | 107, 102, 94 |
| RGB Percent | 41.96%, 40.00%, 36.86% |
| HSV | Hue: 37° Saturation: 12.15% Value: 41.96% |
| HSL | hsl(37, 6, 39) |
| CMYK | Cyan: 0.0 Magenta: 4.67 Yellow: 12.15 Key: 58.04 |
| YIQ | Y: 102.583 I: 5.55 Q: -1.432 |
| XYZ | X: 12.835 Y: 13.437 Z: 12.504 |
| CIE Lab | L:43.414 a:0.424 b:5.225 |
| CIE Luv | L:43.414 u:3.368 v:6.627 |
| Decimal | 7038558 |
| Hunter Lab | 36.656, -1.649, 5.435 |


























