black

#000000

#424CB9

#424CB9

Contrast Ratio

2.97:1

Delta E

76.31

Very Different

50:50 Mix

Color Values

Format #000000 #424CB9
HEX #000000 #424CB9
RGB 0, 0, 0 66, 76, 185
HSL 0.0, 0.0%, 0.0% 235.0, 47.4%, 49.2%
HSV 0.0, 0.0%, 0.0% 235.0, 64.3%, 72.5%
CMYK 0%, 0%, 0%, 100% 64.3%, 58.9%, 0.0%, 27.5%
OKLCH 0.0 0.0 0.0 0.4736 0.17 274.0

Contrast & Accessibility

2.97:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #424CB9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #424CB9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #424CB9);
background: linear-gradient(135deg, #000000, #424CB9);

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