#e01b0b VS #000000

Comparison Report

red Color A
Uber Black Color B
Contrast Ratio 4.33:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#6C1C0E

Technical Comparison

Metric
red
Uber Black
RGB
224, 27, 11
0, 0, 0
HSL
5°, 91%, 46%
0°, 0%, 0%
CMYK
0, 88, 95, 12
0, 0, 0, 100
Brightness
33%
0%