black

#000000

#511A68

#511A68

Contrast Ratio

1.7:1

Delta E

56.03

Very Different

50:50 Mix

Color Values

Format #000000 #511A68
HEX #000000 #511A68
RGB 0, 0, 0 81, 26, 104
HSL 0.0, 0.0%, 0.0% 282.3, 60.0%, 25.5%
HSV 0.0, 0.0%, 0.0% 282.3, 75.0%, 40.8%
CMYK 0%, 0%, 0%, 100% 22.1%, 75.0%, 0.0%, 59.2%
OKLCH 0.0 0.0 0.0 0.3437 0.1341 314.0

Contrast & Accessibility

1.7:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #511A68 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #511A68

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #511A68);
background: linear-gradient(135deg, #000000, #511A68);

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