black

#000000

#AE321B

#AE321B

Contrast Ratio

3.27:1

Delta E

76.15

Very Different

50:50 Mix

Color Values

Format #000000 #AE321B
HEX #000000 #AE321B
RGB 0, 0, 0 174, 50, 27
HSL 0.0, 0.0%, 0.0% 9.4, 73.1%, 39.4%
HSV 0.0, 0.0%, 0.0% 9.4, 84.5%, 68.2%
CMYK 0%, 0%, 0%, 100% 0.0%, 71.3%, 84.5%, 31.8%
OKLCH 0.0 0.0 0.0 0.5031 0.1643 32.7

Contrast & Accessibility

3.27:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AE321B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AE321B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AE321B);
background: linear-gradient(135deg, #000000, #AE321B);

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