black

#000000

#72183A

#72183A

Contrast Ratio

1.91:1

Delta E

48.33

Very Different

50:50 Mix

Color Values

Format #000000 #72183A
HEX #000000 #72183A
RGB 0, 0, 0 114, 24, 58
HSL 0.0, 0.0%, 0.0% 337.3, 65.2%, 27.1%
HSV 0.0, 0.0%, 0.0% 337.3, 78.9%, 44.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 78.9%, 49.1%, 55.3%
OKLCH 0.0 0.0 0.0 0.3731 0.126 3.0

Contrast & Accessibility

1.91:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #72183A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #72183A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #72183A);
background: linear-gradient(135deg, #000000, #72183A);

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