#bd2d1b VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 3.55:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#5C1F13

Technical Comparison

Metric
firebrick
Uber Black
RGB
189, 45, 27
0, 0, 0
HSL
7°, 75%, 42%
0°, 0%, 0%
CMYK
0, 76, 86, 26
0, 0, 0, 100
Brightness
34%
0%