black

#000000

#511F64

#511F64

Contrast Ratio

1.73:1

Delta E

51.86

Very Different

50:50 Mix

Color Values

Format #000000 #511F64
HEX #000000 #511F64
RGB 0, 0, 0 81, 31, 100
HSL 0.0, 0.0%, 0.0% 283.5, 52.7%, 25.7%
HSV 0.0, 0.0%, 0.0% 283.5, 69.0%, 39.2%
CMYK 0%, 0%, 0%, 100% 19.0%, 69.0%, 0.0%, 60.8%
OKLCH 0.0 0.0 0.0 0.347 0.1227 315.4

Contrast & Accessibility

1.73:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #511F64 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #511F64

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #511F64);
background: linear-gradient(135deg, #000000, #511F64);

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