#e11311 VS #000000

Comparison Report

red Color A
Uber Black Color B
Contrast Ratio 4.30:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#6D1B0F

Technical Comparison

Metric
red
Uber Black
RGB
225, 19, 17
0, 0, 0
HSL
1°, 86%, 47%
0°, 0%, 0%
CMYK
0, 92, 92, 12
0, 0, 0, 100
Brightness
32%
0%