#e30e1c VS #000000

Comparison Report

crimson Color A
Uber Black Color B
Contrast Ratio 4.34:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#6D1A13

Technical Comparison

Metric
crimson
Uber Black
RGB
227, 14, 28
0, 0, 0
HSL
356°, 88%, 47%
0°, 0%, 0%
CMYK
0, 94, 88, 11
0, 0, 0, 100
Brightness
31%
0%