black

#000000

#AA4567

#AA4567

Contrast Ratio

3.76:1

Delta E

62.7

Very Different

50:50 Mix

Color Values

Format #000000 #AA4567
HEX #000000 #AA4567
RGB 0, 0, 0 170, 69, 103
HSL 0.0, 0.0%, 0.0% 339.8, 42.3%, 46.9%
HSV 0.0, 0.0%, 0.0% 339.8, 59.4%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 59.4%, 39.4%, 33.3%
OKLCH 0.0 0.0 0.0 0.5342 0.1365 1.8

Contrast & Accessibility

3.76:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA4567 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA4567

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA4567);
background: linear-gradient(135deg, #000000, #AA4567);

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