RAL 640-4 vs RAL 670-4
Side-by-side comparison of RAL 640-4 and RAL 670-4. Click on a color to view its full details page.
Color Comparison
With a Delta E of 37.3, these colors are very different. Both colors belong to the Blue hue family. Both colors have a cool temperature. RAL 670-4 is brighter with an LRV of 42.3 compared to 8.2 for RAL 640-4. RAL 640-4 is more saturated (75%) than RAL 670-4 (49%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
37.29
Very different
0
5
10
20+
| RAL 640-4 | RAL 670-4 | |
|---|---|---|
| RGB |
Red 20
Green 83
Blue 140
|
Red 128
Green 181
Blue 211
|
| CMYK |
Cyan 86%
Magenta 41%
Yellow 0%
Key 45%
|
Cyan 39%
Magenta 14%
Yellow 0%
Key 17%
|
| Hue |
208° (Blue)
|
202° (Blue)
|
| Saturation | 75% | 49% |
| Lightness | 31% | 66% |
| LRV | 8.2 | 42.3 |
| CIE L* | 33.9 | 70.8 |
| Color Temperature | Cool 6513 K | Cool 5829 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
