#d92121 VS #000000

Comparison Report

MaximumRed Color A
Uber Black Color B
Contrast Ratio 4.18:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#691D15

Technical Comparison

Metric
MaximumRed
Uber Black
RGB
217, 33, 33
0, 0, 0
HSL
0°, 74%, 49%
0°, 0%, 0%
CMYK
0, 85, 85, 15
0, 0, 0, 100
Brightness
35%
0%