black

#000000

#516793

#516793

Contrast Ratio

3.71:1

Delta E

51.27

Very Different

50:50 Mix

Color Values

Format #000000 #516793
HEX #000000 #516793
RGB 0, 0, 0 81, 103, 147
HSL 0.0, 0.0%, 0.0% 220.0, 28.9%, 44.7%
HSV 0.0, 0.0%, 0.0% 220.0, 44.9%, 57.6%
CMYK 0%, 0%, 0%, 100% 44.9%, 29.9%, 0.0%, 42.4%
OKLCH 0.0 0.0 0.0 0.515 0.0751 263.6

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #516793 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #516793

Color Difference (Delta E)

51.27 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #516793);
background: linear-gradient(135deg, #000000, #516793);

Explore Each Color

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