black

#000000

#565FBC

#565FBC

Contrast Ratio

3.76:1

Delta E

70.75

Very Different

50:50 Mix

Color Values

Format #000000 #565FBC
HEX #000000 #565FBC
RGB 0, 0, 0 86, 95, 188
HSL 0.0, 0.0%, 0.0% 234.7, 43.2%, 53.7%
HSV 0.0, 0.0%, 0.0% 234.7, 54.3%, 73.7%
CMYK 0%, 0%, 0%, 100% 54.3%, 49.5%, 0.0%, 26.3%
OKLCH 0.0 0.0 0.0 0.5257 0.1442 276.1

Contrast & Accessibility

3.76:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #565FBC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #565FBC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #565FBC);
background: linear-gradient(135deg, #000000, #565FBC);

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