RAL 640-2 vs RAL 630-4
Side-by-side comparison of RAL 640-2 and RAL 630-4. Click on a color to view its full details page.
Color Comparison
With a Delta E of 21.1, these colors are very different. Both colors belong to the Blue hue family. Both colors have a cool temperature. RAL 640-2 is brighter with an LRV of 19.6 compared to 6.6 for RAL 630-4. RAL 640-2 is more saturated (47%) than RAL 630-4 (32%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
21.07
Very different
0
5
10
20+
| RAL 640-2 | RAL 630-4 | |
|---|---|---|
| RGB |
Red 65
Green 127
Blue 179
|
Red 56
Green 72
Blue 109
|
| CMYK |
Cyan 64%
Magenta 29%
Yellow 0%
Key 30%
|
Cyan 49%
Magenta 34%
Yellow 0%
Key 57%
|
| Hue |
207° (Blue)
|
222° (Blue)
|
| Saturation | 47% | 32% |
| Lightness | 48% | 32% |
| LRV | 19.6 | 6.6 |
| CIE L* | 50.8 | 30.5 |
| Color Temperature | Cool 6362 K | Cool 5901 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
