RAL 640-4 vs RAL 650-3

Side-by-side comparison of RAL 640-4 and RAL 650-3. Click on a color to view its full details page.

Color Comparison

With a Delta E of 5.8, these colors are clear difference. Both colors belong to the Blue hue family. Both colors have a cool temperature. Both colors have similar brightness with LRV values of 8.2 and 11.3. Both colors have similar saturation levels.

Color Difference (ΔE) CIEDE2000 perceptual difference
5.80 Clear difference
0 5 10 20+
RAL 640-4 RAL 650-3
RGB
Red 20 Green 83 Blue 140
Red 23 Green 99 Blue 151
CMYK
Cyan 86% Magenta 41% Yellow 0% Key 45%
Cyan 85% Magenta 34% Yellow 0% Key 41%
Hue
208° (Blue)
204° (Blue)
Saturation 75% 74%
Lightness 31% 34%
LRV 8.2 11.3
CIE L* 33.9 39.6
Color Temperature Cool 6513 K Cool 6415 K

See Colors in Context

Window
Front Door
Entrance
Balcony
Window Frame Detail
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