RAL 7024 Graphite grey vs RAL 7021 Black grey
Side-by-side comparison of RAL 7024 and RAL 7021. Click on a color to view its full details page.
Color Comparison
With a Delta E of 6.8, these colors are clear difference. Both colors belong to the Blue hue family. Both colors have a neutral temperature. Both colors have similar brightness with LRV values of 6.6 and 3.5. Both colors have similar saturation levels.
Color Difference (ΔE)
CIEDE2000 perceptual difference
6.79
Clear difference
0
5
10
20+
| RAL 7024 Graphite grey | RAL 7021 Black grey | |
|---|---|---|
| RGB |
Red 69
Green 73
Blue 78
|
Red 50
Green 53
Blue 55
|
| CMYK |
Cyan 12%
Magenta 6%
Yellow 0%
Key 69%
|
Cyan 9%
Magenta 4%
Yellow 0%
Key 78%
|
| Hue |
213° (Blue)
|
204° (Blue)
|
| Saturation | 6% | 5% |
| Lightness | 29% | 21% |
| LRV | 6.6 | 3.5 |
| CIE L* | 30.8 | 21.9 |
| Color Temperature | Neutral 4608 K | Neutral 4520 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
