black

#000000

#4559BA

#4559BA

Contrast Ratio

3.39:1

Delta E

71.49

Very Different

50:50 Mix

Color Values

Format #000000 #4559BA
HEX #000000 #4559BA
RGB 0, 0, 0 69, 89, 186
HSL 0.0, 0.0%, 0.0% 229.7, 45.9%, 50.0%
HSV 0.0, 0.0%, 0.0% 229.7, 62.9%, 72.9%
CMYK 0%, 0%, 0%, 100% 62.9%, 52.2%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.5014 0.1539 271.1

Contrast & Accessibility

3.39:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4559BA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4559BA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4559BA);
background: linear-gradient(135deg, #000000, #4559BA);

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