black

#000000

#731F37

#731F37

Contrast Ratio

1.98:1

Delta E

47.01

Very Different

50:50 Mix

Color Values

Format #000000 #731F37
HEX #000000 #731F37
RGB 0, 0, 0 115, 31, 55
HSL 0.0, 0.0%, 0.0% 342.9, 57.5%, 28.6%
HSV 0.0, 0.0%, 0.0% 342.9, 73.0%, 45.1%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.0%, 52.2%, 54.9%
OKLCH 0.0 0.0 0.0 0.3812 0.118 7.6

Contrast & Accessibility

1.98:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #731F37 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #731F37

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #731F37);
background: linear-gradient(135deg, #000000, #731F37);

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