black

#000000

#511221

#511221

Contrast Ratio

1.46:1

Delta E

35.34

Very Different

50:50 Mix

Color Values

Format #000000 #511221
HEX #000000 #511221
RGB 0, 0, 0 81, 18, 33
HSL 0.0, 0.0%, 0.0% 345.7, 63.6%, 19.4%
HSV 0.0, 0.0%, 0.0% 345.7, 77.8%, 31.8%
CMYK 0%, 0%, 0%, 100% 0.0%, 77.8%, 59.3%, 68.2%
OKLCH 0.0 0.0 0.0 0.2959 0.0932 11.0

Contrast & Accessibility

1.46:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #511221 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #511221

Color Difference (Delta E)

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

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #511221);
background: linear-gradient(135deg, #000000, #511221);

Explore Each Color

Related Comparisons