black

#000000

#425AAD

#425AAD

Contrast Ratio

3.3:1

Delta E

64.56

Very Different

50:50 Mix

Color Values

Format #000000 #425AAD
HEX #000000 #425AAD
RGB 0, 0, 0 66, 90, 173
HSL 0.0, 0.0%, 0.0% 226.5, 44.8%, 46.9%
HSV 0.0, 0.0%, 0.0% 226.5, 61.8%, 67.8%
CMYK 0%, 0%, 0%, 100% 61.8%, 48.0%, 0.0%, 32.2%
OKLCH 0.0 0.0 0.0 0.4925 0.1351 268.9

Contrast & Accessibility

3.3:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #425AAD → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #425AAD

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #425AAD);
background: linear-gradient(135deg, #000000, #425AAD);

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