#e51512 VS #000000

Comparison Report

red Color A
Uber Black Color B
Contrast Ratio 4.44:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#6E1C10

Technical Comparison

Metric
red
Uber Black
RGB
229, 21, 18
0, 0, 0
HSL
1°, 85%, 48%
0°, 0%, 0%
CMYK
0, 91, 92, 10
0, 0, 0, 100
Brightness
32%
0%