black

#000000

#511447

#511447

Contrast Ratio

1.54:1

Delta E

42.81

Very Different

50:50 Mix

Color Values

Format #000000 #511447
HEX #000000 #511447
RGB 0, 0, 0 81, 20, 71
HSL 0.0, 0.0%, 0.0% 309.8, 60.4%, 19.8%
HSV 0.0, 0.0%, 0.0% 309.8, 75.3%, 31.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 75.3%, 12.3%, 68.2%
OKLCH 0.0 0.0 0.0 0.3148 0.1108 335.2

Contrast & Accessibility

1.54:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #511447 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #511447

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #511447);
background: linear-gradient(135deg, #000000, #511447);

Explore Each Color

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