black

#000000

#52B9DB

#52B9DB

Contrast Ratio

9.32:1

Delta E

77.75

Very Different

50:50 Mix

Color Values

Format #000000 #52B9DB
HEX #000000 #52B9DB
RGB 0, 0, 0 82, 185, 219
HSL 0.0, 0.0%, 0.0% 194.9, 65.6%, 59.0%
HSV 0.0, 0.0%, 0.0% 194.9, 62.6%, 85.9%
CMYK 0%, 0%, 0%, 100% 62.6%, 15.5%, 0.0%, 14.1%
OKLCH 0.0 0.0 0.0 0.7385 0.1063 222.9

Contrast & Accessibility

9.32:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #52B9DB → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #52B9DB

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #52B9DB);
background: linear-gradient(135deg, #000000, #52B9DB);

Explore Each Color

Related Comparisons