black

#000000

#9B1F19

#9B1F19

Contrast Ratio

2.6:1

Delta E

70.12

Very Different

50:50 Mix

Color Values

Format #000000 #9B1F19
HEX #000000 #9B1F19
RGB 0, 0, 0 155, 31, 25
HSL 0.0, 0.0%, 0.0% 2.8, 72.2%, 35.3%
HSV 0.0, 0.0%, 0.0% 2.8, 83.9%, 60.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 80.0%, 83.9%, 39.2%
OKLCH 0.0 0.0 0.0 0.4504 0.1607 28.4

Contrast & Accessibility

2.6:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9B1F19 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #9B1F19

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #9B1F19);
background: linear-gradient(135deg, #000000, #9B1F19);

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