#2a5357 VS #000000

Comparison Report

darkslategray Color A
Uber Black Color B
Contrast Ratio 2.47:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#1A2B2D

Technical Comparison

Metric
darkslategray
Uber Black
RGB
42, 83, 87
0, 0, 0
HSL
185°, 35%, 25%
0°, 0%, 0%
CMYK
52, 5, 0, 66
0, 0, 0, 100
Brightness
28%
0%