#511fb2 VS #000000

Comparison Report

rebeccapurple Color A
Uber Black Color B
Contrast Ratio 2.18:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#2D1656

Technical Comparison

Metric
rebeccapurple
Uber Black
RGB
81, 31, 178
0, 0, 0
HSL
260°, 70%, 41%
0°, 0%, 0%
CMYK
54, 83, 0, 30
0, 0, 0, 100
Brightness
25%
0%