RAL 640-1 vs RAL 660-3
Side-by-side comparison of RAL 640-1 and RAL 660-3. Click on a color to view its full details page.
Color Comparison
With a Delta E of 6.0, these colors are clear difference. Both colors belong to the Blue hue family. RAL 640-1 has a cool temperature while RAL 660-3 has a neutral temperature. Both colors have similar brightness with LRV values of 29.5 and 31.7. Both colors have similar saturation levels.
Color Difference (ΔE)
CIEDE2000 perceptual difference
6.05
Clear difference
0
5
10
20+
| RAL 640-1 | RAL 660-3 | |
|---|---|---|
| RGB |
Red 101
Green 153
Blue 195
|
Red 106
Green 160
Blue 184
|
| CMYK |
Cyan 48%
Magenta 22%
Yellow 0%
Key 24%
|
Cyan 42%
Magenta 13%
Yellow 0%
Key 28%
|
| Hue |
207° (Blue)
|
198° (Blue)
|
| Saturation | 44% | 35% |
| Lightness | 58% | 57% |
| LRV | 29.5 | 31.7 |
| CIE L* | 60.8 | 62.8 |
| Color Temperature | Cool 6102 K | Neutral 5700 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
