black

#000000

#AF451A

#AF451A

Contrast Ratio

3.69:1

Delta E

75.18

Very Different

50:50 Mix

Color Values

Format #000000 #AF451A
HEX #000000 #AF451A
RGB 0, 0, 0 175, 69, 26
HSL 0.0, 0.0%, 0.0% 17.3, 74.1%, 39.4%
HSV 0.0, 0.0%, 0.0% 17.3, 85.1%, 68.6%
CMYK 0%, 0%, 0%, 100% 0.0%, 60.6%, 85.1%, 31.4%
OKLCH 0.0 0.0 0.0 0.5279 0.1487 40.1

Contrast & Accessibility

3.69:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AF451A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AF451A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AF451A);
background: linear-gradient(135deg, #000000, #AF451A);

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