black

#000000

#573CC2

#573CC2

Contrast Ratio

2.83:1

Delta E

88.68

Very Different

50:50 Mix

Color Values

Format #000000 #573CC2
HEX #000000 #573CC2
RGB 0, 0, 0 87, 60, 194
HSL 0.0, 0.0%, 0.0% 252.1, 52.8%, 49.8%
HSV 0.0, 0.0%, 0.0% 252.1, 69.1%, 76.1%
CMYK 0%, 0%, 0%, 100% 55.2%, 69.1%, 0.0%, 23.9%
OKLCH 0.0 0.0 0.0 0.4708 0.1972 285.2

Contrast & Accessibility

2.83:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #573CC2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #573CC2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #573CC2);
background: linear-gradient(135deg, #000000, #573CC2);

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