black

#000000

#AC563C

#AC563C

Contrast Ratio

4.15:1

Delta E

65.03

Very Different

50:50 Mix

Color Values

Format #000000 #AC563C
HEX #000000 #AC563C
RGB 0, 0, 0 172, 86, 60
HSL 0.0, 0.0%, 0.0% 13.9, 48.3%, 45.5%
HSV 0.0, 0.0%, 0.0% 13.9, 65.1%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 50.0%, 65.1%, 32.5%
OKLCH 0.0 0.0 0.0 0.5525 0.1195 37.6

Contrast & Accessibility

4.15:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC563C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC563C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC563C);
background: linear-gradient(135deg, #000000, #AC563C);

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