RAL 640-4 vs RAL 570-3
Side-by-side comparison of RAL 640-4 and RAL 570-3. Click on a color to view its full details page.
Color Comparison
With a Delta E of 39.0, these colors are very different. Both colors belong to the Blue hue family. Both colors have a cool temperature. RAL 570-3 is brighter with an LRV of 41.1 compared to 8.2 for RAL 640-4. RAL 640-4 is more saturated (75%) than RAL 570-3 (41%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
38.98
Very different
0
5
10
20+
| RAL 640-4 | RAL 570-3 | |
|---|---|---|
| RGB |
Red 20
Green 83
Blue 140
|
Red 172
Green 166
Blue 218
|
| CMYK |
Cyan 86%
Magenta 41%
Yellow 0%
Key 45%
|
Cyan 21%
Magenta 24%
Yellow 0%
Key 15%
|
| Hue |
208° (Blue)
|
247° (Blue)
|
| Saturation | 75% | 41% |
| Lightness | 31% | 75% |
| LRV | 8.2 | 41.1 |
| CIE L* | 33.9 | 70.0 |
| Color Temperature | Cool 6513 K | Cool 5903 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
