#cf281d VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 3.97:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#641E14

Technical Comparison

Metric
firebrick
Uber Black
RGB
207, 40, 29
0, 0, 0
HSL
4°, 75%, 46%
0°, 0%, 0%
CMYK
0, 81, 86, 19
0, 0, 0, 100
Brightness
35%
0%