RAL 680-M vs RAL 640-4
Side-by-side comparison of RAL 680-M and RAL 640-4. Click on a color to view its full details page.
Color Comparison
With a Delta E of 8.0, these colors are clear difference. Both colors belong to the Blue hue family. RAL 680-M has a neutral temperature while RAL 640-4 has a cool temperature. Both colors have similar brightness with LRV values of 5.4 and 8.2. RAL 640-4 is more saturated (75%) than RAL 680-M (42%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
8.03
Clear difference
0
5
10
20+
| RAL 680-M | RAL 640-4 | |
|---|---|---|
| RGB |
Red 39
Green 68
Blue 95
|
Red 20
Green 83
Blue 140
|
| CMYK |
Cyan 59%
Magenta 28%
Yellow 0%
Key 63%
|
Cyan 86%
Magenta 41%
Yellow 0%
Key 45%
|
| Hue |
209° (Blue)
|
208° (Blue)
|
| Saturation | 42% | 75% |
| Lightness | 26% | 31% |
| LRV | 5.4 | 8.2 |
| CIE L* | 27.5 | 33.9 |
| Color Temperature | Neutral 5693 K | Cool 6513 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
