#647f8a VS #000000
Comparison Report
slategray Color A
Uber Black Color B
Not perceptible by human eyes.
Technical Comparison
Metric
slategray
Uber Black
RGB
100, 127, 138
0, 0, 0
HSL
197°, 16%, 47%
0°, 0%, 0%
CMYK
28, 8, 0, 46
0, 0, 0, 100
Brightness
47%
0%