#a50737 VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 2.68:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#52151E

Technical Comparison

Metric
firebrick
Uber Black
RGB
165, 7, 55
0, 0, 0
HSL
342°, 92%, 34%
0°, 0%, 0%
CMYK
0, 96, 67, 35
0, 0, 0, 100
Brightness
23%
0%