#2f5fc0 VS #000000

Comparison Report

royalblue Color A
Uber Black Color B
Contrast Ratio 3.51:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#21305C

Technical Comparison

Metric
royalblue
Uber Black
RGB
47, 95, 192
0, 0, 0
HSL
220°, 61%, 47%
0°, 0%, 0%
CMYK
76, 51, 0, 25
0, 0, 0, 100
Brightness
36%
0%