RAL 640-3 vs RAL 680-4
Side-by-side comparison of RAL 640-3 and RAL 680-4. Click on a color to view its full details page.
Color Comparison
With a Delta E of 7.2, these colors are clear difference. Both colors belong to the Blue hue family. RAL 640-3 has a cool temperature while RAL 680-4 has a neutral temperature. Both colors have similar brightness with LRV values of 15.4 and 14.9. RAL 640-3 is more saturated (58%) than RAL 680-4 (35%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
7.22
Clear difference
0
5
10
20+
| RAL 640-3 | RAL 680-4 | |
|---|---|---|
| RGB |
Red 46
Green 113
Blue 172
|
Red 67
Green 113
Blue 140
|
| CMYK |
Cyan 73%
Magenta 34%
Yellow 0%
Key 33%
|
Cyan 52%
Magenta 19%
Yellow 0%
Key 45%
|
| Hue |
208° (Blue)
|
202° (Blue)
|
| Saturation | 58% | 35% |
| Lightness | 43% | 41% |
| LRV | 15.4 | 14.9 |
| CIE L* | 45.6 | 45.2 |
| Color Temperature | Cool 6533 K | Neutral 5753 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
