#cb0f02 VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 3.60:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#631909

Technical Comparison

Metric
firebrick
Uber Black
RGB
203, 15, 2
0, 0, 0
HSL
4°, 98%, 40%
0°, 0%, 0%
CMYK
0, 93, 99, 20
0, 0, 0, 100
Brightness
27%
0%