#b91c1f VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 3.24:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#5B1A14

Technical Comparison

Metric
firebrick
Uber Black
RGB
185, 28, 31
0, 0, 0
HSL
359°, 74%, 42%
0°, 0%, 0%
CMYK
0, 85, 83, 27
0, 0, 0, 100
Brightness
30%
0%