black

#000000

#528CB4

#528CB4

Contrast Ratio

5.77:1

Delta E

62.44

Very Different

50:50 Mix

Color Values

Format #000000 #528CB4
HEX #000000 #528CB4
RGB 0, 0, 0 82, 140, 180
HSL 0.0, 0.0%, 0.0% 204.5, 39.5%, 51.4%
HSV 0.0, 0.0%, 0.0% 204.5, 54.4%, 70.6%
CMYK 0%, 0%, 0%, 100% 54.4%, 22.2%, 0.0%, 29.4%
OKLCH 0.0 0.0 0.0 0.6168 0.0861 240.3

Contrast & Accessibility

5.77:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #528CB4 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #528CB4

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #528CB4);
background: linear-gradient(135deg, #000000, #528CB4);

Explore Each Color

Related Comparisons