#2d57ca VS #000000

Comparison Report

royalblue Color A
Uber Black Color B
Contrast Ratio 3.32:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#222D60

Technical Comparison

Metric
royalblue
Uber Black
RGB
45, 87, 202
0, 0, 0
HSL
224°, 64%, 48%
0°, 0%, 0%
CMYK
78, 57, 0, 21
0, 0, 0, 100
Brightness
34%
0%