black

#000000

#AA4728

#AA4728

Contrast Ratio

3.64:1

Delta E

69.33

Very Different

50:50 Mix

Color Values

Format #000000 #AA4728
HEX #000000 #AA4728
RGB 0, 0, 0 170, 71, 40
HSL 0.0, 0.0%, 0.0% 14.3, 61.9%, 41.2%
HSV 0.0, 0.0%, 0.0% 14.3, 76.5%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 58.2%, 76.5%, 33.3%
OKLCH 0.0 0.0 0.0 0.5239 0.1379 37.7

Contrast & Accessibility

3.64:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA4728 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA4728

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA4728);
background: linear-gradient(135deg, #000000, #AA4728);

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