#e31830 VS #000000

Comparison Report

crimson Color A
Uber Black Color B
Contrast Ratio 4.43:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#6D1C1B

Technical Comparison

Metric
crimson
Uber Black
RGB
227, 24, 48
0, 0, 0
HSL
353°, 81%, 49%
0°, 0%, 0%
CMYK
0, 89, 79, 11
0, 0, 0, 100
Brightness
34%
0%