#ef2b20 VS #000000

Comparison Report

crimson Color A
Uber Black Color B
Contrast Ratio 5.03:1 AA Passed
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#732115

Technical Comparison

Metric
crimson
Uber Black
RGB
239, 43, 32
0, 0, 0
HSL
3°, 87%, 53%
0°, 0%, 0%
CMYK
0, 82, 87, 6
0, 0, 0, 100
Brightness
39%
0%