black

#000000

#AE271E

#AE271E

Contrast Ratio

3.11:1

Delta E

76.59

Very Different

50:50 Mix

Color Values

Format #000000 #AE271E
HEX #000000 #AE271E
RGB 0, 0, 0 174, 39, 30
HSL 0.0, 0.0%, 0.0% 3.8, 70.6%, 40.0%
HSV 0.0, 0.0%, 0.0% 3.8, 82.8%, 68.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.6%, 82.8%, 31.8%
OKLCH 0.0 0.0 0.0 0.4929 0.1727 28.9

Contrast & Accessibility

3.11:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AE271E → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AE271E

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AE271E);
background: linear-gradient(135deg, #000000, #AE271E);

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