black

#000000

#583D83

#583D83

Contrast Ratio

2.41:1

Delta E

55.12

Very Different

50:50 Mix

Color Values

Format #000000 #583D83
HEX #000000 #583D83
RGB 0, 0, 0 88, 61, 131
HSL 0.0, 0.0%, 0.0% 263.1, 36.5%, 37.6%
HSV 0.0, 0.0%, 0.0% 263.1, 53.4%, 51.4%
CMYK 0%, 0%, 0%, 100% 32.8%, 53.4%, 0.0%, 48.6%
OKLCH 0.0 0.0 0.0 0.4246 0.1142 299.3

Contrast & Accessibility

2.41:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #583D83 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #583D83

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #583D83);
background: linear-gradient(135deg, #000000, #583D83);

Explore Each Color

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