black

#000000

#458FB1

#458FB1

Contrast Ratio

5.82:1

Delta E

62.66

Very Different

50:50 Mix

Color Values

Format #000000 #458FB1
HEX #000000 #458FB1
RGB 0, 0, 0 69, 143, 177
HSL 0.0, 0.0%, 0.0% 198.9, 43.9%, 48.2%
HSV 0.0, 0.0%, 0.0% 198.9, 61.0%, 69.4%
CMYK 0%, 0%, 0%, 100% 61.0%, 19.2%, 0.0%, 30.6%
OKLCH 0.0 0.0 0.0 0.6168 0.0895 230.5

Contrast & Accessibility

5.82:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #458FB1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #458FB1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #458FB1);
background: linear-gradient(135deg, #000000, #458FB1);

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