black

#000000

#B91A18

#B91A18

Contrast Ratio

3.22:1

Delta E

84.12

Very Different

50:50 Mix

Color Values

Format #000000 #B91A18
HEX #000000 #B91A18
RGB 0, 0, 0 185, 26, 24
HSL 0.0, 0.0%, 0.0% 0.7, 77.0%, 41.0%
HSV 0.0, 0.0%, 0.0% 0.7, 87.0%, 72.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 85.9%, 87.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.504 0.1919 28.1

Contrast & Accessibility

3.22:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #B91A18 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #B91A18

Color Difference (Delta E)

84.12 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #B91A18);
background: linear-gradient(135deg, #000000, #B91A18);

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