RAL 720-4 vs RAL 660-2

Side-by-side comparison of RAL 720-4 and RAL 660-2. Click on a color to view its full details page.

Color Comparison

With a Delta E of 17.6, these colors are very different. RAL 720-4 belongs to the Cyan family while RAL 660-2 belongs to the Blue family. RAL 720-4 has a neutral temperature while RAL 660-2 has a cool temperature. RAL 720-4 is brighter with an LRV of 42.5 compared to 21.5 for RAL 660-2. Both colors have similar saturation levels.

Color Difference (ΔE) CIEDE2000 perceptual difference
17.59 Very different
0 5 10 20+
RAL 720-4 RAL 660-2
RGB
Red 119 Green 185 Blue 194
Red 72 Green 135 Blue 167
CMYK
Cyan 39% Magenta 5% Yellow 0% Key 24%
Cyan 57% Magenta 19% Yellow 0% Key 35%
Hue
187° (Cyan)
200° (Blue)
Saturation 38% 40%
Lightness 61% 47%
LRV 42.5 21.5
CIE L* 71.0 53.1
Color Temperature Neutral 5443 K Cool 5945 K

See Colors in Context

Window
Front Door
Entrance
Balcony
Window Frame Detail
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