black

#000000

#511693

#511693

Contrast Ratio

1.89:1

Delta E

79.74

Very Different

50:50 Mix

Color Values

Format #000000 #511693
HEX #000000 #511693
RGB 0, 0, 0 81, 22, 147
HSL 0.0, 0.0%, 0.0% 268.3, 74.0%, 33.1%
HSV 0.0, 0.0%, 0.0% 268.3, 85.0%, 57.6%
CMYK 0%, 0%, 0%, 100% 44.9%, 85.0%, 0.0%, 42.4%
OKLCH 0.0 0.0 0.0 0.3772 0.1827 297.8

Contrast & Accessibility

1.89:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #511693 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #511693

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #511693);
background: linear-gradient(135deg, #000000, #511693);

Explore Each Color

Related Comparisons