black

#000000

#527ADB

#527ADB

Contrast Ratio

5.17:1

Delta E

77.14

Very Different

50:50 Mix

Color Values

Format #000000 #527ADB
HEX #000000 #527ADB
RGB 0, 0, 0 82, 122, 219
HSL 0.0, 0.0%, 0.0% 222.5, 65.6%, 59.0%
HSV 0.0, 0.0%, 0.0% 222.5, 62.6%, 85.9%
CMYK 0%, 0%, 0%, 100% 62.6%, 44.3%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.5983 0.1544 265.2

Contrast & Accessibility

5.17:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #527ADB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #527ADB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #527ADB);
background: linear-gradient(135deg, #000000, #527ADB);

Explore Each Color

Related Comparisons