black

#000000

#445BCF

#445BCF

Contrast Ratio

3.64:1

Delta E

81.46

Very Different

50:50 Mix

Color Values

Format #000000 #445BCF
HEX #000000 #445BCF
RGB 0, 0, 0 68, 91, 207
HSL 0.0, 0.0%, 0.0% 230.1, 59.1%, 53.9%
HSV 0.0, 0.0%, 0.0% 230.1, 67.1%, 81.2%
CMYK 0%, 0%, 0%, 100% 67.1%, 56.0%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5205 0.1804 270.4

Contrast & Accessibility

3.64:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #445BCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #445BCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #445BCF);
background: linear-gradient(135deg, #000000, #445BCF);

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