#511eb5 VS #000000

Comparison Report

rebeccapurple Color A
Uber Black Color B
Contrast Ratio 2.20:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#2E1657

Technical Comparison

Metric
rebeccapurple
Uber Black
RGB
81, 30, 181
0, 0, 0
HSL
260°, 72%, 41%
0°, 0%, 0%
CMYK
55, 83, 0, 29
0, 0, 0, 100
Brightness
24%
0%