black

#000000

#AC1319

#AC1319

Contrast Ratio

2.86:1

Delta E

78.81

Very Different

50:50 Mix

Color Values

Format #000000 #AC1319
HEX #000000 #AC1319
RGB 0, 0, 0 172, 19, 25
HSL 0.0, 0.0%, 0.0% 357.6, 80.1%, 37.5%
HSV 0.0, 0.0%, 0.0% 357.6, 89.0%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 89.0%, 85.5%, 32.5%
OKLCH 0.0 0.0 0.0 0.4755 0.1837 26.7

Contrast & Accessibility

2.86:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC1319 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC1319

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC1319);
background: linear-gradient(135deg, #000000, #AC1319);

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