black

#000000

#5186CB

#5186CB

Contrast Ratio

5.62:1

Delta E

68.83

Very Different

50:50 Mix

Color Values

Format #000000 #5186CB
HEX #000000 #5186CB
RGB 0, 0, 0 81, 134, 203
HSL 0.0, 0.0%, 0.0% 213.9, 54.0%, 55.7%
HSV 0.0, 0.0%, 0.0% 213.9, 60.1%, 79.6%
CMYK 0%, 0%, 0%, 100% 60.1%, 34.0%, 0.0%, 20.4%
OKLCH 0.0 0.0 0.0 0.6142 0.1197 255.6

Contrast & Accessibility

5.62:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5186CB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5186CB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5186CB);
background: linear-gradient(135deg, #000000, #5186CB);

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