#bb5a3d VS #000000

Comparison Report

sienna Color A
Uber Black Color B
Contrast Ratio 4.64:1 AA Passed
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#5B2F22

Technical Comparison

Metric
sienna
Uber Black
RGB
187, 90, 61
0, 0, 0
HSL
14°, 51%, 49%
0°, 0%, 0%
CMYK
0, 52, 67, 27
0, 0, 0, 100
Brightness
45%
0%