black

#000000

#56ADD1

#56ADD1

Contrast Ratio

8.29:1

Delta E

73.5

Very Different

50:50 Mix

Color Values

Format #000000 #56ADD1
HEX #000000 #56ADD1
RGB 0, 0, 0 86, 173, 209
HSL 0.0, 0.0%, 0.0% 197.6, 57.2%, 57.8%
HSV 0.0, 0.0%, 0.0% 197.6, 58.9%, 82.0%
CMYK 0%, 0%, 0%, 100% 58.9%, 17.2%, 0.0%, 18.0%
OKLCH 0.0 0.0 0.0 0.708 0.0986 227.7

Contrast & Accessibility

8.29:1
AA Pass AA Large Pass AAA Pass AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #56ADD1 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #56ADD1

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #56ADD1);
background: linear-gradient(135deg, #000000, #56ADD1);

Explore Each Color

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