black

#000000

#4067CF

#4067CF

Contrast Ratio

4.06:1

Delta E

76.89

Very Different

50:50 Mix

Color Values

Format #000000 #4067CF
HEX #000000 #4067CF
RGB 0, 0, 0 64, 103, 207
HSL 0.0, 0.0%, 0.0% 223.6, 59.8%, 53.1%
HSV 0.0, 0.0%, 0.0% 223.6, 69.1%, 81.2%
CMYK 0%, 0%, 0%, 100% 69.1%, 50.2%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5422 0.1668 265.6

Contrast & Accessibility

4.06:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4067CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4067CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4067CF);
background: linear-gradient(135deg, #000000, #4067CF);

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