black

#000000

#721437

#721437

Contrast Ratio

1.87:1

Delta E

49.01

Very Different

50:50 Mix

Color Values

Format #000000 #721437
HEX #000000 #721437
RGB 0, 0, 0 114, 20, 55
HSL 0.0, 0.0%, 0.0% 337.7, 70.1%, 26.3%
HSV 0.0, 0.0%, 0.0% 337.7, 82.5%, 44.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 82.5%, 51.8%, 55.3%
OKLCH 0.0 0.0 0.0 0.3687 0.1293 4.3

Contrast & Accessibility

1.87:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #721437 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #721437

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #721437);
background: linear-gradient(135deg, #000000, #721437);

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