RAL 7031 Blue grey vs RAL 7040 Window grey
Side-by-side comparison of RAL 7031 and RAL 7040. Click on a color to view its full details page.
Color Comparison
With a Delta E of 20.6, these colors are very different. Both colors belong to the Blue hue family. Both colors have a neutral temperature. RAL 7040 is brighter with an LRV of 32.8 compared to 13.1 for RAL 7031. Both colors have similar saturation levels.
Color Difference (ΔE)
CIEDE2000 perceptual difference
20.56
Very different
0
5
10
20+
| RAL 7031 Blue grey | RAL 7040 Window grey | |
|---|---|---|
| RGB |
Red 93
Green 103
Blue 109
|
Red 150
Green 156
Blue 161
|
| CMYK |
Cyan 15%
Magenta 6%
Yellow 0%
Key 57%
|
Cyan 7%
Magenta 3%
Yellow 0%
Key 37%
|
| Hue |
202° (Blue)
|
207° (Blue)
|
| Saturation | 8% | 6% |
| Lightness | 40% | 61% |
| LRV | 13.1 | 32.8 |
| CIE L* | 42.9 | 64.0 |
| Color Temperature | Neutral 4729 K | Neutral 4939 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
