black

#000000

#5699CE

#5699CE

Contrast Ratio

6.84:1

Delta E

69.86

Very Different

50:50 Mix

Color Values

Format #000000 #5699CE
HEX #000000 #5699CE
RGB 0, 0, 0 86, 153, 206
HSL 0.0, 0.0%, 0.0% 206.5, 55.0%, 57.3%
HSV 0.0, 0.0%, 0.0% 206.5, 58.3%, 80.8%
CMYK 0%, 0%, 0%, 100% 58.3%, 25.7%, 0.0%, 19.2%
OKLCH 0.0 0.0 0.0 0.6607 0.1048 244.2

Contrast & Accessibility

6.84:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5699CE → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5699CE

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5699CE);
background: linear-gradient(135deg, #000000, #5699CE);

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