black

#000000

#AC3318

#AC3318

Contrast Ratio

3.24:1

Delta E

75.88

Very Different

50:50 Mix

Color Values

Format #000000 #AC3318
HEX #000000 #AC3318
RGB 0, 0, 0 172, 51, 24
HSL 0.0, 0.0%, 0.0% 10.9, 75.5%, 38.4%
HSV 0.0, 0.0%, 0.0% 10.9, 86.0%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 70.3%, 86.0%, 32.5%
OKLCH 0.0 0.0 0.0 0.5004 0.1618 33.8

Contrast & Accessibility

3.24:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC3318 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC3318

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC3318);
background: linear-gradient(135deg, #000000, #AC3318);

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