#8a1d2d VS #000000

Comparison Report

brown Color A
Uber Black Color B
Contrast Ratio 2.29:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#45171A

Technical Comparison

Metric
brown
Uber Black
RGB
138, 29, 45
0, 0, 0
HSL
351°, 65%, 33%
0°, 0%, 0%
CMYK
0, 79, 67, 46
0, 0, 0, 100
Brightness
25%
0%