black

#000000

#52A1CC

#52A1CC

Contrast Ratio

7.33:1

Delta E

70.47

Very Different

50:50 Mix

Color Values

Format #000000 #52A1CC
HEX #000000 #52A1CC
RGB 0, 0, 0 82, 161, 204
HSL 0.0, 0.0%, 0.0% 201.1, 54.5%, 56.1%
HSV 0.0, 0.0%, 0.0% 201.1, 59.8%, 80.0%
CMYK 0%, 0%, 0%, 100% 59.8%, 21.1%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.6764 0.1003 234.7

Contrast & Accessibility

7.33:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #52A1CC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #52A1CC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #52A1CC);
background: linear-gradient(135deg, #000000, #52A1CC);

Explore Each Color

Related Comparisons