#cf342a VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 4.17:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#642219

Technical Comparison

Metric
firebrick
Uber Black
RGB
207, 52, 42
0, 0, 0
HSL
4°, 66%, 49%
0°, 0%, 0%
CMYK
0, 75, 80, 19
0, 0, 0, 100
Brightness
38%
0%