#e11109 VS #000000

Comparison Report

red Color A
Uber Black Color B
Contrast Ratio 4.28:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#6D1B0D

Technical Comparison

Metric
red
Uber Black
RGB
225, 17, 9
0, 0, 0
HSL
2°, 92%, 46%
0°, 0%, 0%
CMYK
0, 92, 96, 12
0, 0, 0, 100
Brightness
31%
0%