#e91b00 VS #000000

Comparison Report

red Color A
Uber Black Color B
Contrast Ratio 4.62:1 AA Passed
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#701D0B

Technical Comparison

Metric
red
Uber Black
RGB
233, 27, 0
0, 0, 0
HSL
7°, 100%, 46%
0°, 0%, 0%
CMYK
0, 88, 100, 9
0, 0, 0, 100
Brightness
34%
0%