black

#000000

#5479CF

#5479CF

Contrast Ratio

5.01:1

Delta E

72.22

Very Different

50:50 Mix

Color Values

Format #000000 #5479CF
HEX #000000 #5479CF
RGB 0, 0, 0 84, 121, 207
HSL 0.0, 0.0%, 0.0% 222.0, 56.2%, 57.1%
HSV 0.0, 0.0%, 0.0% 222.0, 59.4%, 81.2%
CMYK 0%, 0%, 0%, 100% 59.4%, 41.5%, 0.0%, 18.8%
OKLCH 0.0 0.0 0.0 0.5899 0.1384 264.9

Contrast & Accessibility

5.01:1
AA Pass AA Large Pass AAA Fail AAA Large Pass

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5479CF → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5479CF

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5479CF);
background: linear-gradient(135deg, #000000, #5479CF);

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