black

#000000

#AD3449

#AD3449

Contrast Ratio

3.36:1

Delta E

66.81

Very Different

50:50 Mix

Color Values

Format #000000 #AD3449
HEX #000000 #AD3449
RGB 0, 0, 0 173, 52, 73
HSL 0.0, 0.0%, 0.0% 349.6, 53.8%, 44.1%
HSV 0.0, 0.0%, 0.0% 349.6, 69.9%, 67.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 69.9%, 57.8%, 32.2%
OKLCH 0.0 0.0 0.0 0.5105 0.1564 14.7

Contrast & Accessibility

3.36:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AD3449 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AD3449

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AD3449);
background: linear-gradient(135deg, #000000, #AD3449);

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