#b1663f VS #000000
Comparison Report
sienna Color A
Uber Black Color B
Not perceptible by human eyes.
Technical Comparison
Metric
sienna
Uber Black
RGB
177, 102, 63
0, 0, 0
HSL
21°, 47%, 47%
0°, 0%, 0%
CMYK
0, 42, 64, 31
0, 0, 0, 100
Brightness
47%
0%