#a72e2f VS #000000

Comparison Report

brown Color A
Uber Black Color B
Contrast Ratio 3.07:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#521E1B

Technical Comparison

Metric
brown
Uber Black
RGB
167, 46, 47
0, 0, 0
HSL
360°, 57%, 42%
0°, 0%, 0%
CMYK
0, 72, 72, 35
0, 0, 0, 100
Brightness
32%
0%