RAL 620-4 vs RAL 640-3
Side-by-side comparison of RAL 620-4 and RAL 640-3. 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 620-4 has a neutral temperature while RAL 640-3 has a cool 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 620-4 | RAL 640-3 | |
|---|---|---|
| RGB |
Red 68
Green 88
Blue 106
|
Red 46
Green 113
Blue 172
|
| CMYK |
Cyan 36%
Magenta 17%
Yellow 0%
Key 58%
|
Cyan 73%
Magenta 34%
Yellow 0%
Key 33%
|
| Hue |
208° (Blue)
|
208° (Blue)
|
| Saturation | 22% | 58% |
| Lightness | 34% | 43% |
| LRV | 9.2 | 15.4 |
| CIE L* | 36.3 | 45.6 |
| Color Temperature | Neutral 5378 K | Cool 6533 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
