black

#000000

#AA3746

#AA3746

Contrast Ratio

3.34:1

Delta E

65.31

Very Different

50:50 Mix

Color Values

Format #000000 #AA3746
HEX #000000 #AA3746
RGB 0, 0, 0 170, 55, 70
HSL 0.0, 0.0%, 0.0% 352.2, 51.1%, 44.1%
HSV 0.0, 0.0%, 0.0% 352.2, 67.6%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 67.6%, 58.8%, 33.3%
OKLCH 0.0 0.0 0.0 0.5081 0.1498 16.8

Contrast & Accessibility

3.34:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA3746 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA3746

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA3746);
background: linear-gradient(135deg, #000000, #AA3746);

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