black

#000000

#3483B7

#3483B7

Contrast Ratio

5.08:1

Delta E

62.86

Very Different

50:50 Mix

Color Values

Format #000000 #3483B7
HEX #000000 #3483B7
RGB 0, 0, 0 52, 131, 183
HSL 0.0, 0.0%, 0.0% 203.8, 55.7%, 46.1%
HSV 0.0, 0.0%, 0.0% 203.8, 71.6%, 71.8%
CMYK 0%, 0%, 0%, 100% 71.6%, 28.4%, 0.0%, 28.2%
OKLCH 0.0 0.0 0.0 0.5851 0.1104 241.3

Contrast & Accessibility

5.08:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #3483B7 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #3483B7

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #3483B7);
background: linear-gradient(135deg, #000000, #3483B7);

Explore Each Color

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