#cd3f1f VS #000000

Comparison Report

firebrick Color A
Uber Black Color B
Contrast Ratio 4.32:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#632515

Technical Comparison

Metric
firebrick
Uber Black
RGB
205, 63, 31
0, 0, 0
HSL
11°, 74%, 46%
0°, 0%, 0%
CMYK
0, 69, 85, 20
0, 0, 0, 100
Brightness
40%
0%