black

#000000

#4063AB

#4063AB

Contrast Ratio

3.59:1

Delta E

61.09

Very Different

50:50 Mix

Color Values

Format #000000 #4063AB
HEX #000000 #4063AB
RGB 0, 0, 0 64, 99, 171
HSL 0.0, 0.0%, 0.0% 220.4, 45.5%, 46.1%
HSV 0.0, 0.0%, 0.0% 220.4, 62.6%, 67.1%
CMYK 0%, 0%, 0%, 100% 62.6%, 42.1%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.5094 0.1216 263.2

Contrast & Accessibility

3.59:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4063AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4063AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4063AB);
background: linear-gradient(135deg, #000000, #4063AB);

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