black

#000000

#528EAB

#528EAB

Contrast Ratio

5.82:1

Delta E

61.1

Very Different

50:50 Mix

Color Values

Format #000000 #528EAB
HEX #000000 #528EAB
RGB 0, 0, 0 82, 142, 171
HSL 0.0, 0.0%, 0.0% 199.6, 35.2%, 49.6%
HSV 0.0, 0.0%, 0.0% 199.6, 52.0%, 67.1%
CMYK 0%, 0%, 0%, 100% 52.0%, 17.0%, 0.0%, 32.9%
OKLCH 0.0 0.0 0.0 0.6175 0.0763 230.7

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: #528EAB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #528EAB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

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

Explore Each Color

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