RAL 640-4 vs RAL 580-3
Side-by-side comparison of RAL 640-4 and RAL 580-3. 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. RAL 640-4 has a cool temperature while RAL 580-3 has a neutral temperature. RAL 580-3 is brighter with an LRV of 42.7 compared to 8.2 for RAL 640-4. RAL 640-4 is more saturated (75%) than RAL 580-3 (29%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
39.05
Very different
0
5
10
20+
| RAL 640-4 | RAL 580-3 | |
|---|---|---|
| RGB |
Red 20
Green 83
Blue 140
|
Red 168
Green 173
Blue 207
|
| CMYK |
Cyan 86%
Magenta 41%
Yellow 0%
Key 45%
|
Cyan 19%
Magenta 16%
Yellow 0%
Key 19%
|
| Hue |
208° (Blue)
|
232° (Blue)
|
| Saturation | 75% | 29% |
| Lightness | 31% | 74% |
| LRV | 8.2 | 42.7 |
| CIE L* | 33.9 | 71.2 |
| Color Temperature | Cool 6513 K | Neutral 5567 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
