#c91c35 VS #000000

Comparison Report

crimson Color A
Uber Black Color B
Contrast Ratio 3.70:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#621B1E

Technical Comparison

Metric
crimson
Uber Black
RGB
201, 28, 53
0, 0, 0
HSL
351°, 76%, 45%
0°, 0%, 0%
CMYK
0, 86, 74, 21
0, 0, 0, 100
Brightness
32%
0%