black

#000000

#559EBC

#559EBC

Contrast Ratio

7.0:1

Delta E

67.15

Very Different

50:50 Mix

Color Values

Format #000000 #559EBC
HEX #000000 #559EBC
RGB 0, 0, 0 85, 158, 188
HSL 0.0, 0.0%, 0.0% 197.5, 43.5%, 53.5%
HSV 0.0, 0.0%, 0.0% 197.5, 54.8%, 73.7%
CMYK 0%, 0%, 0%, 100% 54.8%, 16.0%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.6637 0.0854 227.0

Contrast & Accessibility

7.0:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #559EBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #559EBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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