black

#000000

#AE1535

#AE1535

Contrast Ratio

2.96:1

Delta E

73.62

Very Different

50:50 Mix

Color Values

Format #000000 #AE1535
HEX #000000 #AE1535
RGB 0, 0, 0 174, 21, 53
HSL 0.0, 0.0%, 0.0% 347.5, 78.5%, 38.2%
HSV 0.0, 0.0%, 0.0% 347.5, 87.9%, 68.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 87.9%, 69.5%, 31.8%
OKLCH 0.0 0.0 0.0 0.484 0.1826 18.0

Contrast & Accessibility

2.96:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AE1535 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AE1535

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AE1535);
background: linear-gradient(135deg, #000000, #AE1535);

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