black

#000000

#AA643B

#AA643B

Contrast Ratio

4.6:1

Delta E

65.3

Very Different

50:50 Mix

Color Values

Format #000000 #AA643B
HEX #000000 #AA643B
RGB 0, 0, 0 170, 100, 59
HSL 0.0, 0.0%, 0.0% 22.2, 48.5%, 44.9%
HSV 0.0, 0.0%, 0.0% 22.2, 65.3%, 66.7%
CMYK 0%, 0%, 0%, 100% 0.0%, 41.2%, 65.3%, 33.3%
OKLCH 0.0 0.0 0.0 0.5735 0.1063 49.8

Contrast & Accessibility

4.6:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AA643B → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AA643B

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AA643B);
background: linear-gradient(135deg, #000000, #AA643B);

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