black

#000000

#671321

#671321

Contrast Ratio

1.69:1

Delta E

45.5

Very Different

50:50 Mix

Color Values

Format #000000 #671321
HEX #000000 #671321
RGB 0, 0, 0 103, 19, 33
HSL 0.0, 0.0%, 0.0% 350.0, 68.9%, 23.9%
HSV 0.0, 0.0%, 0.0% 350.0, 81.6%, 40.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 81.6%, 68.0%, 59.6%
OKLCH 0.0 0.0 0.0 0.3404 0.1163 17.2

Contrast & Accessibility

1.69:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #671321 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #671321

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #671321);
background: linear-gradient(135deg, #000000, #671321);

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