black

#000000

#4142AA

#4142AA

Contrast Ratio

2.58:1

Delta E

72.76

Very Different

50:50 Mix

Color Values

Format #000000 #4142AA
HEX #000000 #4142AA
RGB 0, 0, 0 65, 66, 170
HSL 0.0, 0.0%, 0.0% 239.4, 44.7%, 46.1%
HSV 0.0, 0.0%, 0.0% 239.4, 61.8%, 66.7%
CMYK 0%, 0%, 0%, 100% 61.8%, 61.2%, 0.0%, 33.3%
OKLCH 0.0 0.0 0.0 0.4423 0.1625 277.0

Contrast & Accessibility

2.58:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #4142AA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #4142AA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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