RAL 640-1 vs RAL 580-4
Side-by-side comparison of RAL 640-1 and RAL 580-4. Click on a color to view its full details page.
Color Comparison
With a Delta E of 19.0, these colors are very different. Both colors belong to the Blue hue family. Both colors have a cool temperature. RAL 640-1 is brighter with an LRV of 29.5 compared to 16.8 for RAL 580-4. RAL 640-1 is more saturated (44%) than RAL 580-4 (18%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
18.97
Very different
0
5
10
20+
| RAL 640-1 | RAL 580-4 | |
|---|---|---|
| RGB |
Red 101
Green 153
Blue 195
|
Red 107
Green 111
Blue 152
|
| CMYK |
Cyan 48%
Magenta 22%
Yellow 0%
Key 24%
|
Cyan 30%
Magenta 27%
Yellow 0%
Key 40%
|
| Hue |
207° (Blue)
|
235° (Blue)
|
| Saturation | 44% | 18% |
| Lightness | 58% | 51% |
| LRV | 29.5 | 16.8 |
| CIE L* | 60.8 | 47.7 |
| Color Temperature | Cool 6102 K | Cool 5821 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
