black

#000000

#550853

#550853

Contrast Ratio

1.55:1

Delta E

52.1

Very Different

50:50 Mix

Color Values

Format #000000 #550853
HEX #000000 #550853
RGB 0, 0, 0 85, 8, 83
HSL 0.0, 0.0%, 0.0% 301.6, 82.8%, 18.2%
HSV 0.0, 0.0%, 0.0% 301.6, 90.6%, 33.3%
CMYK 0%, 0%, 0%, 100% 0.0%, 90.6%, 2.4%, 66.7%
OKLCH 0.0 0.0 0.0 0.3193 0.1362 329.4

Contrast & Accessibility

1.55:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #550853 β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #550853

Color Difference (Delta E)

52.1 Very Different
0 β€” Identical 5 β€” Similar 25 β€” Noticeable 100 β€” Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #550853);
background: linear-gradient(135deg, #000000, #550853);

Explore Each Color

Related Comparisons