black

#000000

#7B1F39

#7B1F39

Contrast Ratio

2.1:1

Delta E

50.37

Very Different

50:50 Mix

Color Values

Format #000000 #7B1F39
HEX #000000 #7B1F39
RGB 0, 0, 0 123, 31, 57
HSL 0.0, 0.0%, 0.0% 343.0, 59.7%, 30.2%
HSV 0.0, 0.0%, 0.0% 343.0, 74.8%, 48.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 74.8%, 53.7%, 51.8%
OKLCH 0.0 0.0 0.0 0.3963 0.1267 8.4

Contrast & Accessibility

2.1:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #7B1F39 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #7B1F39

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #7B1F39);
background: linear-gradient(135deg, #000000, #7B1F39);

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