#287fb0 VS #000000

Comparison Report

steelblue Color A
Uber Black Color B
Contrast Ratio 4.75:1 AA Passed
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#1F3F55

Technical Comparison

Metric
steelblue
Uber Black
RGB
40, 127, 176
0, 0, 0
HSL
202°, 63%, 42%
0°, 0%, 0%
CMYK
77, 28, 0, 31
0, 0, 0, 100
Brightness
42%
0%