black

#000000

#559CB2

#559CB2

Contrast Ratio

6.78:1

Delta E

65.41

Very Different

50:50 Mix

Color Values

Format #000000 #559CB2
HEX #000000 #559CB2
RGB 0, 0, 0 85, 156, 178
HSL 0.0, 0.0%, 0.0% 194.2, 37.7%, 51.6%
HSV 0.0, 0.0%, 0.0% 194.2, 52.2%, 69.8%
CMYK 0%, 0%, 0%, 100% 52.2%, 12.4%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.6549 0.0784 220.3

Contrast & Accessibility

6.78:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #559CB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #559CB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #559CB2);
background: linear-gradient(135deg, #000000, #559CB2);

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