black

#000000

#404FCA

#404FCA

Contrast Ratio

3.19:1

Delta E

84.0

Very Different

50:50 Mix

Color Values

Format #000000 #404FCA
HEX #000000 #404FCA
RGB 0, 0, 0 64, 79, 202
HSL 0.0, 0.0%, 0.0% 233.5, 56.6%, 52.2%
HSV 0.0, 0.0%, 0.0% 233.5, 68.3%, 79.2%
CMYK 0%, 0%, 0%, 100% 68.3%, 60.9%, 0.0%, 20.8%
OKLCH 0.0 0.0 0.0 0.492 0.1895 272.1

Contrast & Accessibility

3.19:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #404FCA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #404FCA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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