black

#000000

#6F37AF

#6F37AF

Contrast Ratio

2.84:1

Delta E

81.55

Very Different

50:50 Mix

Color Values

Format #000000 #6F37AF
HEX #000000 #6F37AF
RGB 0, 0, 0 111, 55, 175
HSL 0.0, 0.0%, 0.0% 268.0, 52.2%, 45.1%
HSV 0.0, 0.0%, 0.0% 268.0, 68.6%, 68.6%
CMYK 0%, 0%, 0%, 100% 36.6%, 68.6%, 0.0%, 31.4%
OKLCH 0.0 0.0 0.0 0.4728 0.1818 301.0

Contrast & Accessibility

2.84:1
AA Fail AA Large Fail AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #6F37AF β†’ Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 β†’ Background: #6F37AF

Color Difference (Delta E)

81.55 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, #6F37AF);
background: linear-gradient(135deg, #000000, #6F37AF);

Explore Each Color

Related Comparisons