black

#000000

#5164AD

#5164AD

Contrast Ratio

3.78:1

Delta E

62.07

Very Different

50:50 Mix

Color Values

Format #000000 #5164AD
HEX #000000 #5164AD
RGB 0, 0, 0 81, 100, 173
HSL 0.0, 0.0%, 0.0% 227.6, 36.2%, 49.8%
HSV 0.0, 0.0%, 0.0% 227.6, 53.2%, 67.8%
CMYK 0%, 0%, 0%, 100% 53.2%, 42.2%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.5229 0.1173 270.9

Contrast & Accessibility

3.78:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5164AD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5164AD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5164AD);
background: linear-gradient(135deg, #000000, #5164AD);

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