#9b002f VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 2.43:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#4D131B

Technical Comparison

Metric
firebrick
Uber Black
RGB
155, 0, 47
0, 0, 0
HSL
342°, 100%, 30%
0°, 0%, 0%
CMYK
0, 100, 70, 39
0, 0, 0, 100
Brightness
20%
0%