#e70501 VS #000000

Comparison Report

red Color A
Uber Black Color B
Contrast Ratio 4.41:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#6F1A0A

Technical Comparison

Metric
red
Uber Black
RGB
231, 5, 1
0, 0, 0
HSL
1°, 99%, 45%
0°, 0%, 0%
CMYK
0, 98, 100, 9
0, 0, 0, 100
Brightness
28%
0%