#2f43fb VS #000000

Comparison Report

royalblue Color A
Uber Black Color B
Contrast Ratio 3.31:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#272476

Technical Comparison

Metric
royalblue
Uber Black
RGB
47, 67, 251
0, 0, 0
HSL
234°, 96%, 58%
0°, 0%, 0%
CMYK
81, 73, 0, 2
0, 0, 0, 100
Brightness
32%
0%