black

#000000

#571B41

#571B41

Contrast Ratio

1.64:1

Delta E

39.5

Very Different

50:50 Mix

Color Values

Format #000000 #571B41
HEX #000000 #571B41
RGB 0, 0, 0 87, 27, 65
HSL 0.0, 0.0%, 0.0% 322.0, 52.6%, 22.4%
HSV 0.0, 0.0%, 0.0% 322.0, 69.0%, 34.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.0%, 25.3%, 65.9%
OKLCH 0.0 0.0 0.0 0.3304 0.1001 345.0

Contrast & Accessibility

1.64:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #571B41 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #571B41

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #571B41);
background: linear-gradient(135deg, #000000, #571B41);

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