black

#000000

#9F2A21

#9F2A21

Contrast Ratio

2.83:1

Delta E

68.7

Very Different

50:50 Mix

Color Values

Format #000000 #9F2A21
HEX #000000 #9F2A21
RGB 0, 0, 0 159, 42, 33
HSL 0.0, 0.0%, 0.0% 4.3, 65.6%, 37.6%
HSV 0.0, 0.0%, 0.0% 4.3, 79.2%, 62.4%
CMYK 0%, 0%, 0%, 100% 0.0%, 73.6%, 79.2%, 37.6%
OKLCH 0.0 0.0 0.0 0.4686 0.1547 28.8

Contrast & Accessibility

2.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #9F2A21 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #9F2A21

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #9F2A21);
background: linear-gradient(135deg, #000000, #9F2A21);

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