black

#000000

#591C71

#591C71

Contrast Ratio

1.83:1

Delta E

60.26

Very Different

50:50 Mix

Color Values

Format #000000 #591C71
HEX #000000 #591C71
RGB 0, 0, 0 89, 28, 113
HSL 0.0, 0.0%, 0.0% 283.1, 60.3%, 27.6%
HSV 0.0, 0.0%, 0.0% 283.1, 75.2%, 44.3%
CMYK 0%, 0%, 0%, 100% 21.2%, 75.2%, 0.0%, 55.7%
OKLCH 0.0 0.0 0.0 0.3645 0.1439 314.5

Contrast & Accessibility

1.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #591C71 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #591C71

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #591C71);
background: linear-gradient(135deg, #000000, #591C71);

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