#e42107 VS #000000

Comparison Report

red Color A
Uber Black Color B
Contrast Ratio 4.51:1 AA Passed
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#6E1E0D

Technical Comparison

Metric
red
Uber Black
RGB
228, 33, 7
0, 0, 0
HSL
7°, 94%, 46%
0°, 0%, 0%
CMYK
0, 86, 97, 11
0, 0, 0, 100
Brightness
35%
0%