black

#000000

#528DBA

#528DBA

Contrast Ratio

5.88:1

Delta E

63.93

Very Different

50:50 Mix

Color Values

Format #000000 #528DBA
HEX #000000 #528DBA
RGB 0, 0, 0 82, 141, 186
HSL 0.0, 0.0%, 0.0% 206.0, 43.0%, 52.5%
HSV 0.0, 0.0%, 0.0% 206.0, 55.9%, 72.9%
CMYK 0%, 0%, 0%, 100% 55.9%, 24.2%, 0.0%, 27.1%
OKLCH 0.0 0.0 0.0 0.6219 0.0922 243.0

Contrast & Accessibility

5.88:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #528DBA → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #528DBA

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #528DBA);
background: linear-gradient(135deg, #000000, #528DBA);

Explore Each Color

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