black

#000000

#5779D8

#5779D8

Contrast Ratio

5.13:1

Delta E

76.15

Very Different

50:50 Mix

Color Values

Format #000000 #5779D8
HEX #000000 #5779D8
RGB 0, 0, 0 87, 121, 216
HSL 0.0, 0.0%, 0.0% 224.2, 62.3%, 59.4%
HSV 0.0, 0.0%, 0.0% 224.2, 59.7%, 84.7%
CMYK 0%, 0%, 0%, 100% 59.7%, 44.0%, 0.0%, 15.3%
OKLCH 0.0 0.0 0.0 0.597 0.1498 267.0

Contrast & Accessibility

5.13:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5779D8 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5779D8

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5779D8);
background: linear-gradient(135deg, #000000, #5779D8);

Explore Each Color

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