black

#000000

#515489

#515489

Contrast Ratio

2.98:1

Delta E

49.82

Very Different

50:50 Mix

Color Values

Format #000000 #515489
HEX #000000 #515489
RGB 0, 0, 0 81, 84, 137
HSL 0.0, 0.0%, 0.0% 236.8, 25.7%, 42.7%
HSV 0.0, 0.0%, 0.0% 236.8, 40.9%, 53.7%
CMYK 0%, 0%, 0%, 100% 40.9%, 38.7%, 0.0%, 46.3%
OKLCH 0.0 0.0 0.0 0.4675 0.0854 280.1

Contrast & Accessibility

2.98:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #515489 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #515489

Color Difference (Delta E)

49.82 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, #515489);
background: linear-gradient(135deg, #000000, #515489);

Explore Each Color

Related Comparisons