black

#000000

#AA3047

#AA3047

Contrast Ratio

3.22:1

Delta E

66.36

Very Different

50:50 Mix

Color Values

Format #000000 #AA3047
HEX #000000 #AA3047
RGB 0, 0, 0 170, 48, 71
HSL 0.0, 0.0%, 0.0% 348.7, 56.0%, 42.7%
HSV 0.0, 0.0%, 0.0% 348.7, 71.8%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.8%, 58.2%, 33.3%
OKLCH 0.0 0.0 0.0 0.5007 0.1576 14.2

Contrast & Accessibility

3.22:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA3047 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA3047

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA3047);
background: linear-gradient(135deg, #000000, #AA3047);

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