black

#000000

#536AB1

#536AB1

Contrast Ratio

4.06:1

Delta E

62.53

Very Different

50:50 Mix

Color Values

Format #000000 #536AB1
HEX #000000 #536AB1
RGB 0, 0, 0 83, 106, 177
HSL 0.0, 0.0%, 0.0% 225.3, 37.6%, 51.0%
HSV 0.0, 0.0%, 0.0% 225.3, 53.1%, 69.4%
CMYK 0%, 0%, 0%, 100% 53.1%, 40.1%, 0.0%, 30.6%
OKLCH 0.0 0.0 0.0 0.5394 0.1147 268.8

Contrast & Accessibility

4.06:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #536AB1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #536AB1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #536AB1);
background: linear-gradient(135deg, #000000, #536AB1);

Explore Each Color

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