black

#000000

#563CB2

#563CB2

Contrast Ratio

2.68:1

Delta E

80.23

Very Different

50:50 Mix

Color Values

Format #000000 #563CB2
HEX #000000 #563CB2
RGB 0, 0, 0 86, 60, 178
HSL 0.0, 0.0%, 0.0% 253.2, 49.6%, 46.7%
HSV 0.0, 0.0%, 0.0% 253.2, 66.3%, 69.8%
CMYK 0%, 0%, 0%, 100% 51.7%, 66.3%, 0.0%, 30.2%
OKLCH 0.0 0.0 0.0 0.4562 0.1775 287.3

Contrast & Accessibility

2.68:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #563CB2 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #563CB2

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #563CB2);
background: linear-gradient(135deg, #000000, #563CB2);

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