black

#000000

#425AB2

#425AB2

Contrast Ratio

3.34:1

Delta E

67.04

Very Different

50:50 Mix

Color Values

Format #000000 #425AB2
HEX #000000 #425AB2
RGB 0, 0, 0 66, 90, 178
HSL 0.0, 0.0%, 0.0% 227.1, 45.9%, 47.8%
HSV 0.0, 0.0%, 0.0% 227.1, 62.9%, 69.8%
CMYK 0%, 0%, 0%, 100% 62.9%, 49.4%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.4959 0.1422 269.2

Contrast & Accessibility

3.34:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #425AB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #425AB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #425AB2);
background: linear-gradient(135deg, #000000, #425AB2);

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