RAL 640-4 vs RAL 730-1
Side-by-side comparison of RAL 640-4 and RAL 730-1. Click on a color to view its full details page.
Color Comparison
With a Delta E of 52.0, these colors are very different. RAL 640-4 belongs to the Blue family while RAL 730-1 belongs to the Cyan family. RAL 640-4 has a cool temperature while RAL 730-1 has a neutral temperature. RAL 730-1 is brighter with an LRV of 75.3 compared to 8.2 for RAL 640-4. RAL 640-4 is more saturated (75%) than RAL 730-1 (32%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
52.04
Very different
0
5
10
20+
| RAL 640-4 | RAL 730-1 | |
|---|---|---|
| RGB |
Red 20
Green 83
Blue 140
|
Red 206
Green 230
Blue 227
|
| CMYK |
Cyan 86%
Magenta 41%
Yellow 0%
Key 45%
|
Cyan 10%
Magenta 0%
Yellow 1%
Key 10%
|
| Hue |
208° (Blue)
|
172° (Cyan)
|
| Saturation | 75% | 32% |
| Lightness | 31% | 85% |
| LRV | 8.2 | 75.3 |
| CIE L* | 33.9 | 89.4 |
| Color Temperature | Cool 6513 K | Neutral 5022 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
