black

#000000

#5B1821

#5B1821

Contrast Ratio

1.6:1

Delta E

38.76

Very Different

50:50 Mix

Color Values

Format #000000 #5B1821
HEX #000000 #5B1821
RGB 0, 0, 0 91, 24, 33
HSL 0.0, 0.0%, 0.0% 351.9, 58.3%, 22.5%
HSV 0.0, 0.0%, 0.0% 351.9, 73.6%, 35.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.6%, 63.7%, 64.3%
OKLCH 0.0 0.0 0.0 0.3224 0.0973 16.9

Contrast & Accessibility

1.6:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5B1821 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5B1821

Color Difference (Delta E)

38.76 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5B1821);
background: linear-gradient(135deg, #000000, #5B1821);

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