black

#000000

#445DCF

#445DCF

Contrast Ratio

3.71:1

Delta E

80.65

Very Different

50:50 Mix

Color Values

Format #000000 #445DCF
HEX #000000 #445DCF
RGB 0, 0, 0 68, 93, 207
HSL 0.0, 0.0%, 0.0% 229.2, 59.1%, 53.9%
HSV 0.0, 0.0%, 0.0% 229.2, 67.1%, 81.2%
CMYK 0%, 0%, 0%, 100% 67.1%, 55.1%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5243 0.178 269.9

Contrast & Accessibility

3.71:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #445DCF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #445DCF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

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