RAL 660-6 vs RAL 660-4

Side-by-side comparison of RAL 660-6 and RAL 660-4. Click on a color to view its full details page.

Color Comparison

With a Delta E of 8.0, these colors are clear difference. Both colors belong to the Blue hue family. RAL 660-6 has a neutral temperature while RAL 660-4 has a cool temperature. RAL 660-6 is brighter with an LRV of 51.1 compared to 39.1 for RAL 660-4. Both colors have similar saturation levels.

Color Difference (ΔE) CIEDE2000 perceptual difference
7.98 Clear difference
0 5 10 20+
RAL 660-6 RAL 660-4
RGB
Red 153 Green 196 Blue 213
Red 107 Green 177 Blue 207
CMYK
Cyan 28% Magenta 8% Yellow 0% Key 16%
Cyan 48% Magenta 14% Yellow 0% Key 19%
Hue
197° (Blue)
198° (Blue)
Saturation 42% 51%
Lightness 72% 62%
LRV 51.1 39.1
CIE L* 76.5 68.4
Color Temperature Neutral 5445 K Cool 5902 K

See Colors in Context

Window
Front Door
Entrance
Balcony
Window Frame Detail
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