#40407b VS #000000

Comparison Report

darkslateblue Color A
Uber Black Color B
Contrast Ratio 2.23:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#24233D

Technical Comparison

Metric
darkslateblue
Uber Black
RGB
64, 64, 123
0, 0, 0
HSL
240°, 32%, 37%
0°, 0%, 0%
CMYK
48, 48, 0, 52
0, 0, 0, 100
Brightness
28%
0%