black

#000000

#581858

#581858

Contrast Ratio

1.69:1

Delta E

49.74

Very Different

50:50 Mix

Color Values

Format #000000 #581858
HEX #000000 #581858
RGB 0, 0, 0 88, 24, 88
HSL 0.0, 0.0%, 0.0% 300.0, 57.1%, 22.0%
HSV 0.0, 0.0%, 0.0% 300.0, 72.7%, 34.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 72.7%, 0.0%, 65.5%
OKLCH 0.0 0.0 0.0 0.3413 0.1245 327.9

Contrast & Accessibility

1.69:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #581858 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #581858

Color Difference (Delta E)

49.74 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #581858);
background: linear-gradient(135deg, #000000, #581858);

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