RAL 730-4 vs RAL 660-4
Side-by-side comparison of RAL 730-4 and RAL 660-4. Click on a color to view its full details page.
Color Comparison
With a Delta E of 11.2, these colors are very different. RAL 730-4 belongs to the Cyan family while RAL 660-4 belongs to the Blue family. RAL 730-4 has a neutral temperature while RAL 660-4 has a cool temperature. Both colors have similar brightness with LRV values of 42.1 and 39.1. RAL 660-4 is more saturated (51%) than RAL 730-4 (24%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
11.20
Very different
0
5
10
20+
| RAL 730-4 | RAL 660-4 | |
|---|---|---|
| RGB |
Red 137
Green 182
Blue 181
|
Red 107
Green 177
Blue 207
|
| CMYK |
Cyan 25%
Magenta 0%
Yellow 1%
Key 29%
|
Cyan 48%
Magenta 14%
Yellow 0%
Key 19%
|
| Hue |
179° (Cyan)
|
198° (Blue)
|
| Saturation | 24% | 51% |
| Lightness | 63% | 62% |
| LRV | 42.1 | 39.1 |
| CIE L* | 70.8 | 68.4 |
| Color Temperature | Neutral 5146 K | Cool 5902 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
