black

#000000

#529BC9

#529BC9

Contrast Ratio

6.89:1

Delta E

68.98

Very Different

50:50 Mix

Color Values

Format #000000 #529BC9
HEX #000000 #529BC9
RGB 0, 0, 0 82, 155, 201
HSL 0.0, 0.0%, 0.0% 203.2, 52.4%, 55.5%
HSV 0.0, 0.0%, 0.0% 203.2, 59.2%, 78.8%
CMYK 0%, 0%, 0%, 100% 59.2%, 22.9%, 0.0%, 21.2%
OKLCH 0.0 0.0 0.0 0.6612 0.1002 238.5

Contrast & Accessibility

6.89:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #529BC9 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #529BC9

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #529BC9);
background: linear-gradient(135deg, #000000, #529BC9);

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