RAL 640-3 vs RAL 620-4
Side-by-side comparison of RAL 640-3 and RAL 620-4. Click on a color to view its full details page.
Color Comparison
With a Delta E of 13.5, these colors are very different. Both colors belong to the Blue hue family. RAL 640-3 has a cool temperature while RAL 620-4 has a neutral temperature. RAL 640-3 is brighter with an LRV of 15.4 compared to 9.2 for RAL 620-4. RAL 640-3 is more saturated (58%) than RAL 620-4 (22%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
13.49
Very different
0
5
10
20+
| RAL 640-3 | RAL 620-4 | |
|---|---|---|
| RGB |
Red 46
Green 113
Blue 172
|
Red 68
Green 88
Blue 106
|
| CMYK |
Cyan 73%
Magenta 34%
Yellow 0%
Key 33%
|
Cyan 36%
Magenta 17%
Yellow 0%
Key 58%
|
| Hue |
208° (Blue)
|
208° (Blue)
|
| Saturation | 58% | 22% |
| Lightness | 43% | 34% |
| LRV | 15.4 | 9.2 |
| CIE L* | 45.6 | 36.3 |
| Color Temperature | Cool 6533 K | Neutral 5378 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
