black

#000000

#511139

#511139

Contrast Ratio

1.49:1

Delta E

38.92

Very Different

50:50 Mix

Color Values

Format #000000 #511139
HEX #000000 #511139
RGB 0, 0, 0 81, 17, 57
HSL 0.0, 0.0%, 0.0% 322.5, 65.3%, 19.2%
HSV 0.0, 0.0%, 0.0% 322.5, 79.0%, 31.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 79.0%, 29.6%, 68.2%
OKLCH 0.0 0.0 0.0 0.3041 0.1044 346.7

Contrast & Accessibility

1.49:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #511139 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #511139

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #511139);
background: linear-gradient(135deg, #000000, #511139);

Explore Each Color

Related Comparisons