black

#000000

#4142AB

#4142AB

Contrast Ratio

2.59:1

Delta E

73.31

Very Different

50:50 Mix

Color Values

Format #000000 #4142AB
HEX #000000 #4142AB
RGB 0, 0, 0 65, 66, 171
HSL 0.0, 0.0%, 0.0% 239.4, 44.9%, 46.3%
HSV 0.0, 0.0%, 0.0% 239.4, 62.0%, 67.1%
CMYK 0%, 0%, 0%, 100% 62.0%, 61.4%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.4432 0.1639 277.0

Contrast & Accessibility

2.59:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4142AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4142AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #4142AB);
background: linear-gradient(135deg, #000000, #4142AB);

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