#8a3f40 VS #000000
Comparison Report
sienna Color A
Uber Black Color B
Not perceptible by human eyes.
Technical Comparison
Metric
sienna
Uber Black
RGB
138, 63, 64
0, 0, 0
HSL
359°, 37%, 39%
0°, 0%, 0%
CMYK
0, 54, 54, 46
0, 0, 0, 100
Brightness
34%
0%