RAL 680-4 vs RAL 640-2
Side-by-side comparison of RAL 680-4 and RAL 640-2. Click on a color to view its full details page.
Color Comparison
With a Delta E of 8.1, these colors are clear difference. Both colors belong to the Blue hue family. RAL 680-4 has a neutral temperature while RAL 640-2 has a cool temperature. Both colors have similar brightness with LRV values of 14.9 and 19.6. RAL 640-2 is more saturated (47%) than RAL 680-4 (35%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
8.11
Clear difference
0
5
10
20+
| RAL 680-4 | RAL 640-2 | |
|---|---|---|
| RGB |
Red 67
Green 113
Blue 140
|
Red 65
Green 127
Blue 179
|
| CMYK |
Cyan 52%
Magenta 19%
Yellow 0%
Key 45%
|
Cyan 64%
Magenta 29%
Yellow 0%
Key 30%
|
| Hue |
202° (Blue)
|
207° (Blue)
|
| Saturation | 35% | 47% |
| Lightness | 41% | 48% |
| LRV | 14.9 | 19.6 |
| CIE L* | 45.2 | 50.8 |
| Color Temperature | Neutral 5753 K | Cool 6362 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
