#bb501d VS #000000

Comparison Report

sienna Color A
Uber Black Color B
Contrast Ratio 4.27:1 Fail (Normal Text)
Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color
#5B2B14

Technical Comparison

Metric
sienna
Uber Black
RGB
187, 80, 29
0, 0, 0
HSL
19°, 73%, 42%
0°, 0%, 0%
CMYK
0, 57, 84, 27
0, 0, 0, 100
Brightness
42%
0%