#ef2f4c VS #000000

Comparison Report

crimson Color A
Uber Black Color B
Contrast Ratio 5.18:1 AA Passed
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#722228

Technical Comparison

Metric
crimson
Uber Black
RGB
239, 47, 76
0, 0, 0
HSL
351°, 86%, 56%
0°, 0%, 0%
CMYK
0, 80, 68, 6
0, 0, 0, 100
Brightness
42%
0%