RAL 660-M vs RAL 640-M
Side-by-side comparison of RAL 660-M and RAL 640-M. Click on a color to view its full details page.
Color Comparison
With a Delta E of 29.4, these colors are very different. Both colors belong to the Blue hue family. RAL 660-M has a neutral temperature while RAL 640-M has a cool temperature. RAL 660-M is brighter with an LRV of 25.5 compared to 5.5 for RAL 640-M. RAL 640-M is more saturated (97%) than RAL 660-M (27%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
29.37
Very different
0
5
10
20+
| RAL 660-M | RAL 640-M | |
|---|---|---|
| RGB |
Red 101
Green 144
Blue 166
|
Red 2
Green 66
Blue 130
|
| CMYK |
Cyan 39%
Magenta 13%
Yellow 0%
Key 35%
|
Cyan 98%
Magenta 49%
Yellow 0%
Key 49%
|
| Hue |
200° (Blue)
|
210° (Blue)
|
| Saturation | 27% | 97% |
| Lightness | 52% | 26% |
| LRV | 25.5 | 5.5 |
| CIE L* | 57.3 | 27.5 |
| Color Temperature | Neutral 5582 K | Cool 6641 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
