black

#000000

#AE402B

#AE402B

Contrast Ratio

3.57:1

Delta E

70.85

Very Different

50:50 Mix

Color Values

Format #000000 #AE402B
HEX #000000 #AE402B
RGB 0, 0, 0 174, 64, 43
HSL 0.0, 0.0%, 0.0% 9.6, 60.4%, 42.5%
HSV 0.0, 0.0%, 0.0% 9.6, 75.3%, 68.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 63.2%, 75.3%, 31.8%
OKLCH 0.0 0.0 0.0 0.5212 0.1483 32.8

Contrast & Accessibility

3.57:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AE402B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AE402B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AE402B);
background: linear-gradient(135deg, #000000, #AE402B);

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