black

#000000

#5463CC

#5463CC

Contrast Ratio

4.03:1

Delta E

77.15

Very Different

50:50 Mix

Color Values

Format #000000 #5463CC
HEX #000000 #5463CC
RGB 0, 0, 0 84, 99, 204
HSL 0.0, 0.0%, 0.0% 232.5, 54.1%, 56.5%
HSV 0.0, 0.0%, 0.0% 232.5, 58.8%, 80.0%
CMYK 0%, 0%, 0%, 100% 58.8%, 51.5%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.5432 0.1619 273.6

Contrast & Accessibility

4.03:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5463CC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5463CC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5463CC);
background: linear-gradient(135deg, #000000, #5463CC);

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