black

#000000

#404C80

#404C80

Contrast Ratio

2.56:1

Delta E

46.87

Very Different

50:50 Mix

Color Values

Format #000000 #404C80
HEX #000000 #404C80
RGB 0, 0, 0 64, 76, 128
HSL 0.0, 0.0%, 0.0% 228.8, 33.3%, 37.6%
HSV 0.0, 0.0%, 0.0% 228.8, 50.0%, 50.2%
CMYK 0%, 0%, 0%, 100% 50.0%, 40.6%, 0.0%, 49.8%
OKLCH 0.0 0.0 0.0 0.4314 0.0874 272.4

Contrast & Accessibility

2.56:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #404C80 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #404C80

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #404C80);
background: linear-gradient(135deg, #000000, #404C80);

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