black

#000000

#581D68

#581D68

Contrast Ratio

1.79:1

Delta E

55.33

Very Different

50:50 Mix

Color Values

Format #000000 #581D68
HEX #000000 #581D68
RGB 0, 0, 0 88, 29, 104
HSL 0.0, 0.0%, 0.0% 287.2, 56.4%, 26.1%
HSV 0.0, 0.0%, 0.0% 287.2, 72.1%, 40.8%
CMYK 0%, 0%, 0%, 100% 15.4%, 72.1%, 0.0%, 59.2%
OKLCH 0.0 0.0 0.0 0.3576 0.133 318.3

Contrast & Accessibility

1.79:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #581D68 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #581D68

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #581D68);
background: linear-gradient(135deg, #000000, #581D68);

Explore Each Color

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