#a80237 VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 2.72:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#53141E

Technical Comparison

Metric
firebrick
Uber Black
RGB
168, 2, 55
0, 0, 0
HSL
341°, 98%, 33%
0°, 0%, 0%
CMYK
0, 99, 67, 34
0, 0, 0, 100
Brightness
23%
0%