black

#000000

#580557

#580557

Contrast Ratio

1.57:1

Delta E

54.83

Very Different

50:50 Mix

Color Values

Format #000000 #580557
HEX #000000 #580557
RGB 0, 0, 0 88, 5, 87
HSL 0.0, 0.0%, 0.0% 300.7, 89.2%, 18.2%
HSV 0.0, 0.0%, 0.0% 300.7, 94.3%, 34.5%
CMYK 0%, 0%, 0%, 100% 0.0%, 94.3%, 1.1%, 65.5%
OKLCH 0.0 0.0 0.0 0.3255 0.1434 328.9

Contrast & Accessibility

1.57:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #580557 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #580557

Color Difference (Delta E)

54.83 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, #580557);
background: linear-gradient(135deg, #000000, #580557);

Explore Each Color

Related Comparisons