black

#000000

#445AC3

#445AC3

Contrast Ratio

3.5:1

Delta E

75.69

Very Different

50:50 Mix

Color Values

Format #000000 #445AC3
HEX #000000 #445AC3
RGB 0, 0, 0 68, 90, 195
HSL 0.0, 0.0%, 0.0% 229.6, 51.4%, 51.6%
HSV 0.0, 0.0%, 0.0% 229.6, 65.1%, 76.5%
CMYK 0%, 0%, 0%, 100% 65.1%, 53.8%, 0.0%, 23.5%
OKLCH 0.0 0.0 0.0 0.5094 0.1654 270.6

Contrast & Accessibility

3.5:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #445AC3 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #445AC3

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #445AC3);
background: linear-gradient(135deg, #000000, #445AC3);

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