black

#000000

#513464

#513464

Contrast Ratio

2.03:1

Delta E

42.57

Very Different

50:50 Mix

Color Values

Format #000000 #513464
HEX #000000 #513464
RGB 0, 0, 0 81, 52, 100
HSL 0.0, 0.0%, 0.0% 276.2, 31.6%, 29.8%
HSV 0.0, 0.0%, 0.0% 276.2, 48.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 19.0%, 48.0%, 0.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.3809 0.0858 310.7

Contrast & Accessibility

2.03:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #513464 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #513464

Color Difference (Delta E)

42.57 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, #513464);
background: linear-gradient(135deg, #000000, #513464);

Explore Each Color

Related Comparisons