#cb303b VS #000000

Comparison Report

crimson Color A
Uber Black Color B
Contrast Ratio 4.02:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#622020

Technical Comparison

Metric
crimson
Uber Black
RGB
203, 48, 59
0, 0, 0
HSL
356°, 62%, 49%
0°, 0%, 0%
CMYK
0, 76, 71, 20
0, 0, 0, 100
Brightness
37%
0%