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#ad2b2f VS #000000

Comparison Report

brown Color A

Uber Black Color B

Contrast Ratio 3.16:1 Fail (Normal Text)

Difference (Delta E) 0%

Not perceptible by human eyes.

Mixed Color

#551D1B

Technical Comparison

Metric

brown

Uber Black

RGB

173, 43, 47

0, 0, 0

HSL

358°, 60%, 42%

0°, 0%, 0%

CMYK

0, 75, 73, 32

0, 0, 0, 100

Brightness

32%

0%

Compare other colors