RAL 640-4 vs RAL 580-1
Side-by-side comparison of RAL 640-4 and RAL 580-1. Click on a color to view its full details page.
Color Comparison
With a Delta E of 45.4, these colors are very different. Both colors belong to the Blue hue family. RAL 640-4 has a cool temperature while RAL 580-1 has a neutral temperature. RAL 580-1 is brighter with an LRV of 60.0 compared to 8.2 for RAL 640-4. RAL 640-4 is more saturated (75%) than RAL 580-1 (40%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
45.36
Very different
0
5
10
20+
| RAL 640-4 | RAL 580-1 | |
|---|---|---|
| RGB |
Red 20
Green 83
Blue 140
|
Red 195
Green 203
Blue 229
|
| CMYK |
Cyan 86%
Magenta 41%
Yellow 0%
Key 45%
|
Cyan 15%
Magenta 11%
Yellow 0%
Key 10%
|
| Hue |
208° (Blue)
|
226° (Blue)
|
| Saturation | 75% | 40% |
| Lightness | 31% | 83% |
| LRV | 8.2 | 60.0 |
| CIE L* | 33.9 | 81.7 |
| Color Temperature | Cool 6513 K | Neutral 5399 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
