black

#000000

#404F69

#404F69

Contrast Ratio

2.54:1

Delta E

37.43

Very Different

50:50 Mix

Color Values

Format #000000 #404F69
HEX #000000 #404F69
RGB 0, 0, 0 64, 79, 105
HSL 0.0, 0.0%, 0.0% 218.0, 24.3%, 33.1%
HSV 0.0, 0.0%, 0.0% 218.0, 39.0%, 41.2%
CMYK 0%, 0%, 0%, 100% 39.0%, 24.8%, 0.0%, 58.8%
OKLCH 0.0 0.0 0.0 0.4258 0.0475 261.2

Contrast & Accessibility

2.54:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #404F69 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #404F69

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #404F69);
background: linear-gradient(135deg, #000000, #404F69);

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