#021ff5 VS #000000

Comparison Report

blue Color A
Uber Black Color B
Contrast Ratio 2.51:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#211673

Technical Comparison

Metric
blue
Uber Black
RGB
2, 31, 245
0, 0, 0
HSL
233°, 98%, 48%
0°, 0%, 0%
CMYK
99, 87, 0, 4
0, 0, 0, 100
Brightness
18%
0%