black

#000000

#5741AB

#5741AB

Contrast Ratio

2.75:1

Delta E

74.27

Very Different

50:50 Mix

Color Values

Format #000000 #5741AB
HEX #000000 #5741AB
RGB 0, 0, 0 87, 65, 171
HSL 0.0, 0.0%, 0.0% 252.5, 44.9%, 46.3%
HSV 0.0, 0.0%, 0.0% 252.5, 62.0%, 67.1%
CMYK 0%, 0%, 0%, 100% 49.1%, 62.0%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.4594 0.162 287.8

Contrast & Accessibility

2.75:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5741AB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5741AB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5741AB);
background: linear-gradient(135deg, #000000, #5741AB);

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