black

#000000

#72243A

#72243A

Contrast Ratio

2.03:1

Delta E

45.49

Very Different

50:50 Mix

Color Values

Format #000000 #72243A
HEX #000000 #72243A
RGB 0, 0, 0 114, 36, 58
HSL 0.0, 0.0%, 0.0% 343.1, 52.0%, 29.4%
HSV 0.0, 0.0%, 0.0% 343.1, 68.4%, 44.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 68.4%, 49.1%, 55.3%
OKLCH 0.0 0.0 0.0 0.3862 0.1109 6.7

Contrast & Accessibility

2.03:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #72243A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #72243A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #72243A);
background: linear-gradient(135deg, #000000, #72243A);

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