black

#000000

#511685

#511685

Contrast Ratio

1.8:1

Delta E

72.55

Very Different

50:50 Mix

Color Values

Format #000000 #511685
HEX #000000 #511685
RGB 0, 0, 0 81, 22, 133
HSL 0.0, 0.0%, 0.0% 271.9, 71.6%, 30.4%
HSV 0.0, 0.0%, 0.0% 271.9, 83.5%, 52.2%
CMYK 0%, 0%, 0%, 100% 39.1%, 83.5%, 0.0%, 47.8%
OKLCH 0.0 0.0 0.0 0.3641 0.1685 302.4

Contrast & Accessibility

1.8:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #511685 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #511685

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #511685);
background: linear-gradient(135deg, #000000, #511685);

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