RAL 7021 Black grey vs RAL 7009 Green grey
Side-by-side comparison of RAL 7021 and RAL 7009. Click on a color to view its full details page.
Color Comparison
With a Delta E of 15.4, these colors are very different. RAL 7021 belongs to the Blue family while RAL 7009 belongs to the Green family. Both colors have a neutral temperature. RAL 7009 is brighter with an LRV of 11.3 compared to 3.5 for RAL 7021. Both colors have similar saturation levels.
Color Difference (ΔE)
CIEDE2000 perceptual difference
15.43
Very different
0
5
10
20+
| RAL 7021 Black grey | RAL 7009 Green grey | |
|---|---|---|
| RGB |
Red 50
Green 53
Blue 55
|
Red 91
Green 96
Blue 88
|
| CMYK |
Cyan 9%
Magenta 4%
Yellow 0%
Key 78%
|
Cyan 5%
Magenta 0%
Yellow 8%
Key 62%
|
| Hue |
204° (Blue)
|
97° (Green)
|
| Saturation | 5% | 4% |
| Lightness | 21% | 36% |
| LRV | 3.5 | 11.3 |
| CIE L* | 21.9 | 40.1 |
| Color Temperature | Neutral 4520 K | Neutral 4701 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
