black

#000000

#5359CC

#5359CC

Contrast Ratio

3.67:1

Delta E

81.0

Very Different

50:50 Mix

Color Values

Format #000000 #5359CC
HEX #000000 #5359CC
RGB 0, 0, 0 83, 89, 204
HSL 0.0, 0.0%, 0.0% 237.0, 54.3%, 56.3%
HSV 0.0, 0.0%, 0.0% 237.0, 59.3%, 80.0%
CMYK 0%, 0%, 0%, 100% 59.3%, 56.4%, 0.0%, 20.0%
OKLCH 0.0 0.0 0.0 0.5236 0.175 276.3

Contrast & Accessibility

3.67:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #5359CC → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #5359CC

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #5359CC);
background: linear-gradient(135deg, #000000, #5359CC);

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