black

#000000

#AC651A

#AC651A

Contrast Ratio

4.63:1

Delta E

74.68

Very Different

50:50 Mix

Color Values

Format #000000 #AC651A
HEX #000000 #AC651A
RGB 0, 0, 0 172, 101, 26
HSL 0.0, 0.0%, 0.0% 30.8, 73.7%, 38.8%
HSV 0.0, 0.0%, 0.0% 30.8, 84.9%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 41.3%, 84.9%, 32.5%
OKLCH 0.0 0.0 0.0 0.5748 0.1233 61.0

Contrast & Accessibility

4.63:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC651A → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC651A

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC651A);
background: linear-gradient(135deg, #000000, #AC651A);

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