#252f56 VS #000000

Comparison Report

darkslategray Color A
Uber Black Color B
Contrast Ratio 1.61:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#181B2D

Technical Comparison

Metric
darkslategray
Uber Black
RGB
37, 47, 86
0, 0, 0
HSL
228°, 40%, 24%
0°, 0%, 0%
CMYK
57, 45, 0, 66
0, 0, 0, 100
Brightness
19%
0%