#bb0f2d VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 3.21:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#5C171A

Technical Comparison

Metric
firebrick
Uber Black
RGB
187, 15, 45
0, 0, 0
HSL
350°, 85%, 40%
0°, 0%, 0%
CMYK
0, 92, 76, 27
0, 0, 0, 100
Brightness
27%
0%