#511eab VS #000000
Comparison Report
rebeccapurple Color A
Uber Black Color B
Not perceptible by human eyes.
Technical Comparison
Metric
rebeccapurple
Uber Black
RGB
81, 30, 171
0, 0, 0
HSL
262°, 70%, 39%
0°, 0%, 0%
CMYK
53, 82, 0, 33
0, 0, 0, 100
Brightness
24%
0%