#2147cb VS #000000

Comparison Report

royalblue Color A
Uber Black Color B
Contrast Ratio 2.82:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#1F2661

Technical Comparison

Metric
royalblue
Uber Black
RGB
33, 71, 203
0, 0, 0
HSL
227°, 72%, 46%
0°, 0%, 0%
CMYK
84, 65, 0, 20
0, 0, 0, 100
Brightness
29%
0%