RAL 660-1 vs RAL 640-1
Side-by-side comparison of RAL 660-1 and RAL 640-1. Click on a color to view its full details page.
Color Comparison
With a Delta E of 7.9, these colors are clear difference. Both colors belong to the Blue hue family. Both colors have a cool temperature. RAL 640-1 is brighter with an LRV of 29.5 compared to 22.7 for RAL 660-1. Both colors have similar saturation levels.
Color Difference (ΔE)
CIEDE2000 perceptual difference
7.90
Clear difference
0
5
10
20+
| RAL 660-1 | RAL 640-1 | |
|---|---|---|
| RGB |
Red 55
Green 140
Blue 176
|
Red 101
Green 153
Blue 195
|
| CMYK |
Cyan 69%
Magenta 20%
Yellow 0%
Key 31%
|
Cyan 48%
Magenta 22%
Yellow 0%
Key 24%
|
| Hue |
198° (Blue)
|
207° (Blue)
|
| Saturation | 52% | 44% |
| Lightness | 45% | 58% |
| LRV | 22.7 | 29.5 |
| CIE L* | 54.3 | 60.8 |
| Color Temperature | Cool 6079 K | Cool 6102 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
