black

#000000

#AA2744

#AA2744

Contrast Ratio

3.08:1

Delta E

68.01

Very Different

50:50 Mix

Color Values

Format #000000 #AA2744
HEX #000000 #AA2744
RGB 0, 0, 0 170, 39, 68
HSL 0.0, 0.0%, 0.0% 346.7, 62.7%, 41.0%
HSV 0.0, 0.0%, 0.0% 346.7, 77.1%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.1%, 60.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.4916 0.1663 13.6

Contrast & Accessibility

3.08:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA2744 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA2744

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA2744);
background: linear-gradient(135deg, #000000, #AA2744);

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