RAL 570-5 vs RAL 640-3

Side-by-side comparison of RAL 570-5 and RAL 640-3. Click on a color to view its full details page.

Color Comparison

With a Delta E of 20.2, these colors are very different. Both colors belong to the Blue hue family. Both colors have a cool temperature. Both colors have similar brightness with LRV values of 19.4 and 15.4. RAL 640-3 is more saturated (58%) than RAL 570-5 (28%).

Color Difference (ΔE) CIEDE2000 perceptual difference
20.20 Very different
0 5 10 20+
RAL 570-5 RAL 640-3
RGB
Red 127 Green 113 Blue 175
Red 46 Green 113 Blue 172
CMYK
Cyan 27% Magenta 35% Yellow 0% Key 31%
Cyan 73% Magenta 34% Yellow 0% Key 33%
Hue
254° (Blue)
208° (Blue)
Saturation 28% 58%
Lightness 56% 43%
LRV 19.4 15.4
CIE L* 50.9 45.6
Color Temperature Cool 6059 K Cool 6533 K

See Colors in Context

Window
Front Door
Entrance
Balcony
Window Frame Detail
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