black

#000000

#9A233F

#9A233F

Contrast Ratio

2.69:1

Delta E

62.36

Very Different

50:50 Mix

Color Values

Format #000000 #9A233F
HEX #000000 #9A233F
RGB 0, 0, 0 154, 35, 63
HSL 0.0, 0.0%, 0.0% 345.9, 63.0%, 37.1%
HSV 0.0, 0.0%, 0.0% 345.9, 77.3%, 60.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.3%, 59.1%, 39.6%
OKLCH 0.0 0.0 0.0 0.4582 0.1543 12.6

Contrast & Accessibility

2.69:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9A233F → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #9A233F

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #9A233F);
background: linear-gradient(135deg, #000000, #9A233F);

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