#421aad VS #000000

Comparison Report

rebeccapurple Color A
Uber Black Color B
Contrast Ratio 1.98:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#281454

Technical Comparison

Metric
rebeccapurple
Uber Black
RGB
66, 26, 173
0, 0, 0
HSL
256°, 74%, 39%
0°, 0%, 0%
CMYK
62, 85, 0, 32
0, 0, 0, 100
Brightness
21%
0%