black

#000000

#566499

#566499

Contrast Ratio

3.68:1

Delta E

53.85

Very Different

50:50 Mix

Color Values

Format #000000 #566499
HEX #000000 #566499
RGB 0, 0, 0 86, 100, 153
HSL 0.0, 0.0%, 0.0% 227.5, 28.0%, 46.9%
HSV 0.0, 0.0%, 0.0% 227.5, 43.8%, 60.0%
CMYK 0%, 0%, 0%, 100% 43.8%, 34.6%, 0.0%, 40.0%
OKLCH 0.0 0.0 0.0 0.5149 0.0859 271.8

Contrast & Accessibility

3.68:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #566499 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #566499

Color Difference (Delta E)

53.85 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, #566499);
background: linear-gradient(135deg, #000000, #566499);

Explore Each Color

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