RAL 680-1 vs RAL 640-4
Side-by-side comparison of RAL 680-1 and RAL 640-4. Click on a color to view its full details page.
Color Comparison
With a Delta E of 33.7, these colors are very different. Both colors belong to the Blue hue family. RAL 680-1 has a neutral temperature while RAL 640-4 has a cool temperature. RAL 680-1 is brighter with an LRV of 35.3 compared to 8.2 for RAL 640-4. RAL 640-4 is more saturated (75%) than RAL 680-1 (29%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
33.70
Very different
0
5
10
20+
| RAL 680-1 | RAL 640-4 | |
|---|---|---|
| RGB |
Red 127
Green 166
Blue 185
|
Red 20
Green 83
Blue 140
|
| CMYK |
Cyan 31%
Magenta 10%
Yellow 0%
Key 27%
|
Cyan 86%
Magenta 41%
Yellow 0%
Key 45%
|
| Hue |
200° (Blue)
|
208° (Blue)
|
| Saturation | 29% | 75% |
| Lightness | 61% | 31% |
| LRV | 35.3 | 8.2 |
| CIE L* | 65.7 | 33.9 |
| Color Temperature | Neutral 5472 K | Cool 6513 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
