black

#000000

#5288CF

#5288CF

Contrast Ratio

5.78:1

Delta E

70.08

Very Different

50:50 Mix

Color Values

Format #000000 #5288CF
HEX #000000 #5288CF
RGB 0, 0, 0 82, 136, 207
HSL 0.0, 0.0%, 0.0% 214.1, 56.6%, 56.7%
HSV 0.0, 0.0%, 0.0% 214.1, 60.4%, 81.2%
CMYK 0%, 0%, 0%, 100% 60.4%, 34.3%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.6213 0.1226 255.8

Contrast & Accessibility

5.78:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5288CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5288CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5288CF);
background: linear-gradient(135deg, #000000, #5288CF);

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