#2d375a VS #000000

Comparison Report

darkslategray Color A
Uber Black Color B
Contrast Ratio 1.80:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#1B1F2F

Technical Comparison

Metric
darkslategray
Uber Black
RGB
45, 55, 90
0, 0, 0
HSL
227°, 33%, 26%
0°, 0%, 0%
CMYK
50, 39, 0, 65
0, 0, 0, 100
Brightness
22%
0%