black

#000000

#AC545C

#AC545C

Contrast Ratio

4.18:1

Delta E

60.78

Very Different

50:50 Mix

Color Values

Format #000000 #AC545C
HEX #000000 #AC545C
RGB 0, 0, 0 172, 84, 92
HSL 0.0, 0.0%, 0.0% 354.5, 34.6%, 50.2%
HSV 0.0, 0.0%, 0.0% 354.5, 51.2%, 67.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 51.2%, 46.5%, 32.5%
OKLCH 0.0 0.0 0.0 0.5558 0.1153 15.9

Contrast & Accessibility

4.18:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #AC545C → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #AC545C

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #AC545C);
background: linear-gradient(135deg, #000000, #AC545C);

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