black

#000000

#5565CE

#5565CE

Contrast Ratio

4.14:1

Delta E

77.45

Very Different

50:50 Mix

Color Values

Format #000000 #5565CE
HEX #000000 #5565CE
RGB 0, 0, 0 85, 101, 206
HSL 0.0, 0.0%, 0.0% 232.1, 55.3%, 57.1%
HSV 0.0, 0.0%, 0.0% 232.1, 58.7%, 80.8%
CMYK 0%, 0%, 0%, 100% 58.7%, 51.0%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.5491 0.1618 273.4

Contrast & Accessibility

4.14:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5565CE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5565CE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5565CE);
background: linear-gradient(135deg, #000000, #5565CE);

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