#dd1002 VS #000000

Comparison Report

red Color A
Uber Black Color B
Contrast Ratio 4.14:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#6B1A0A

Technical Comparison

Metric
red
Uber Black
RGB
221, 16, 2
0, 0, 0
HSL
4°, 98%, 44%
0°, 0%, 0%
CMYK
0, 93, 99, 13
0, 0, 0, 100
Brightness
30%
0%