black

#000000

#404EB6

#404EB6

Contrast Ratio

2.98:1

Delta E

73.79

Very Different

50:50 Mix

Color Values

Format #000000 #404EB6
HEX #000000 #404EB6
RGB 0, 0, 0 64, 78, 182
HSL 0.0, 0.0%, 0.0% 232.9, 48.0%, 48.2%
HSV 0.0, 0.0%, 0.0% 232.9, 64.8%, 71.4%
CMYK 0%, 0%, 0%, 100% 64.8%, 57.1%, 0.0%, 28.6%
OKLCH 0.0 0.0 0.0 0.4738 0.1639 272.7

Contrast & Accessibility

2.98:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #404EB6 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #404EB6

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #404EB6);
background: linear-gradient(135deg, #000000, #404EB6);

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