RAL 620-M vs RAL 640-4
Side-by-side comparison of RAL 620-M and RAL 640-4. Click on a color to view its full details page.
Color Comparison
With a Delta E of 15.0, these colors are very different. Both colors belong to the Blue hue family. RAL 620-M has a neutral temperature while RAL 640-4 has a cool temperature. RAL 640-4 is brighter with an LRV of 8.2 compared to 2.5 for RAL 620-M. RAL 640-4 is more saturated (75%) than RAL 620-M (44%).
Color Difference (ΔE)
CIEDE2000 perceptual difference
15.00
Very different
0
5
10
20+
| RAL 620-M | RAL 640-4 | |
|---|---|---|
| RGB |
Red 25
Green 45
Blue 65
|
Red 20
Green 83
Blue 140
|
| CMYK |
Cyan 62%
Magenta 31%
Yellow 0%
Key 75%
|
Cyan 86%
Magenta 41%
Yellow 0%
Key 45%
|
| Hue |
210° (Blue)
|
208° (Blue)
|
| Saturation | 44% | 75% |
| Lightness | 18% | 31% |
| LRV | 2.5 | 8.2 |
| CIE L* | 17.5 | 33.9 |
| Color Temperature | Neutral 5417 K | Cool 6513 K |
See Colors in Context
Window
Front Door
Entrance
Balcony
Window Frame Detail
